AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaInformation ScienceHealth CareGeographicals
Cerebral Small Vessel DiseasesLeukoaraiosisBrain InfarctionStroke, LacunarLeukoencephalopathiesDementia, VascularCerebrovascular DisordersMagnetic Resonance ImagingMicrovesselsBrainNerve Fibers, MyelinatedCADASILVenulesStrokeCognition DisordersCerebrovascular CirculationImage Processing, Computer-AssistedProspective StudiesRisk FactorsNetherlandsCerebral ArteriesDementia, Multi-InfarctCohort StudiesCerebral InfarctionBasal Ganglia Cerebrovascular DiseaseBrain IschemiaConnectomeC-Reactive ProteinRestPubMedPeriodicals as TopicBooksPublishingBasement MembraneElectronic MailAxonsNeurosciencesArtificial IntelligenceDementiaCerebral HemorrhageNeurologyEndothelium, VascularSiderosisAsymptomatic DiseasesPlesiomonas
Cerebral Small Vessel Diseases
Pathological processes or diseases where cerebral MICROVESSELS show abnormalities. They are often associated with aging, hypertension and risk factors for lacunar infarcts (see LACUNAR INFARCTION); LEUKOARAIOSIS; and CEREBRAL HEMORRHAGE.
Leukoaraiosis
Non-specific white matter changes in the BRAIN, often seen after age 65. Changes include loss of AXONS; MYELIN pallor, GLIOSIS, loss of ependymal cells, and enlarged perivascular spaces. Leukoaraiosis is a risk factor for DEMENTIA and CEREBROVASCULAR DISORDERS.
Brain Infarction
Tissue NECROSIS in any area of the brain, including the CEREBRAL HEMISPHERES, the CEREBELLUM, and the BRAIN STEM. Brain infarction is the result of a cascade of events initiated by inadequate blood flow through the brain that is followed by HYPOXIA and HYPOGLYCEMIA in brain tissue. Damage may be temporary, permanent, selective or pan-necrosis.
Stroke, Lacunar
Stroke caused by lacunar infarction or other small vessel diseases of the brain. It features hemiparesis (see PARESIS), hemisensory, or hemisensory motor loss.
Leukoencephalopathies
Any of various diseases affecting the white matter of the central nervous system.
Dementia, Vascular
An imprecise term referring to dementia associated with CEREBROVASCULAR DISORDERS, including CEREBRAL INFARCTION (single or multiple), and conditions associated with chronic BRAIN ISCHEMIA. Diffuse, cortical, and subcortical subtypes have been described. (From Gerontol Geriatr 1998 Feb;31(1):36-44)
Cerebrovascular Disorders
A spectrum of pathological conditions of impaired blood flow in the brain. They can involve vessels (ARTERIES or VEINS) in the CEREBRUM, the CEREBELLUM, and the BRAIN STEM. Major categories include INTRACRANIAL ARTERIOVENOUS MALFORMATIONS; BRAIN ISCHEMIA; CEREBRAL HEMORRHAGE; and others.
Magnetic Resonance Imaging
Non-invasive method of demonstrating internal anatomy based on the principle that atomic nuclei in a strong magnetic field absorb pulses of radiofrequency energy and emit them as radiowaves which can be reconstructed into computerized images. The concept includes proton spin tomographic techniques.
Microvessels
The finer blood vessels of the vasculature that are generally less than 100 microns in internal diameter.
Brain
The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM.
Nerve Fibers, Myelinated
A class of nerve fibers as defined by their structure, specifically the nerve sheath arrangement. The AXONS of the myelinated nerve fibers are completely encased in a MYELIN SHEATH. They are fibers of relatively large and varied diameters. Their NEURAL CONDUCTION rates are faster than those of the unmyelinated nerve fibers (NERVE FIBERS, UNMYELINATED). Myelinated nerve fibers are present in somatic and autonomic nerves.
CADASIL
A familial, cerebral arteriopathy mapped to chromosome 19q12, and characterized by the presence of granular deposits in small CEREBRAL ARTERIES producing ischemic STROKE; PSEUDOBULBAR PALSY; and multiple subcortical infarcts (CEREBRAL INFARCTION). CADASIL is an acronym for Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy. CADASIL differs from BINSWANGER DISEASE by the presence of MIGRAINE WITH AURA and usually by the lack of history of arterial HYPERTENSION. (From Bradley et al, Neurology in Clinical Practice, 2000, p1146)
Venules
The minute vessels that collect blood from the capillary plexuses and join together to form veins.
Stroke
A group of pathological conditions characterized by sudden, non-convulsive loss of neurological function due to BRAIN ISCHEMIA or INTRACRANIAL HEMORRHAGES. Stroke is classified by the type of tissue NECROSIS, such as the anatomic location, vasculature involved, etiology, age of the affected individual, and hemorrhagic vs. non-hemorrhagic nature. (From Adams et al., Principles of Neurology, 6th ed, pp777-810)
Cognition Disorders
Disturbances in mental processes related to learning, thinking, reasoning, and judgment.
Cerebrovascular Circulation
The circulation of blood through the BLOOD VESSELS of the BRAIN.
Image Processing, Computer-Assisted
A technique of inputting two-dimensional images into a computer and then enhancing or analyzing the imagery into a form that is more useful to the human observer.
Prospective Studies
Observation of a population for a sufficient number of persons over a sufficient number of years to generate incidence or mortality rates subsequent to the selection of the study group.
Risk Factors
An aspect of personal behavior or lifestyle, environmental exposure, or inborn or inherited characteristic, which, on the basis of epidemiologic evidence, is known to be associated with a health-related condition considered important to prevent.
Netherlands
Country located in EUROPE. It is bordered by the NORTH SEA, BELGIUM, and GERMANY. Constituent areas are Aruba, Curacao, Sint Maarten, formerly included in the NETHERLANDS ANTILLES.
Cerebral Arteries
The arterial blood vessels supplying the CEREBRUM.
Dementia, Multi-Infarct
Loss of higher cortical functions with retained awareness due to multiple cortical or subcortical CEREBRAL INFARCTION. Memory, judgment, attention span, and impulse control are often impaired, and may be accompanied by PSEUDOBULBAR PALSY; HEMIPARESIS; reflex abnormalities, and other signs of localized neurologic dysfunction. (From Adams et al., Principles of Neurology, 6th ed, p1060)
Cohort Studies
Studies in which subsets of a defined population are identified. These groups may or may not be exposed to factors hypothesized to influence the probability of the occurrence of a particular disease or other outcome. Cohorts are defined populations which, as a whole, are followed in an attempt to determine distinguishing subgroup characteristics.
Cerebral Infarction
The formation of an area of NECROSIS in the CEREBRUM caused by an insufficiency of arterial or venous blood flow. Infarcts of the cerebrum are generally classified by hemisphere (i.e., left vs. right), lobe (e.g., frontal lobe infarction), arterial distribution (e.g., INFARCTION, ANTERIOR CEREBRAL ARTERY), and etiology (e.g., embolic infarction).
Basal Ganglia Cerebrovascular Disease
A pathological condition caused by impaired blood flow in the basal regions of cerebral hemispheres (BASAL GANGLIA), such as INFARCTION; HEMORRHAGE; or ISCHEMIA in vessels of this brain region including the lateral lenticulostriate arteries. Primary clinical manifestations include involuntary movements (DYSKINESIAS) and muscle weakness (HEMIPARESIS).
Brain Ischemia
Localized reduction of blood flow to brain tissue due to arterial obstruction or systemic hypoperfusion. This frequently occurs in conjunction with brain hypoxia (HYPOXIA, BRAIN). Prolonged ischemia is associated with BRAIN INFARCTION.
Connectome
A comprehensive map of the physical interconnections of an organism's neural networks. This modular organization of neuronal architecture is believed to underlie disease mechanisms and the biological development of the CENTRAL NERVOUS SYSTEM.
C-Reactive Protein
A plasma protein that circulates in increased amounts during inflammation and after tissue damage.
Rest
Freedom from activity.
PubMed
A bibliographic database that includes MEDLINE as its primary subset. It is produced by the National Center for Biotechnology Information (NCBI), part of the NATIONAL LIBRARY OF MEDICINE. PubMed, which is searchable through NLM's Web site, also includes access to additional citations to selected life sciences journals not in MEDLINE, and links to other resources such as the full-text of articles at participating publishers' Web sites, NCBI's molecular biology databases, and PubMed Central.
Periodicals as Topic
A publication issued at stated, more or less regular, intervals.
Books
Publishing
"The business or profession of the commercial production and issuance of literature" (Webster's 3d). It includes the publisher, publication processes, editing and editors. Production may be by conventional printing methods or by electronic publishing.
Basement Membrane
A darkly stained mat-like EXTRACELLULAR MATRIX (ECM) that separates cell layers, such as EPITHELIUM from ENDOTHELIUM or a layer of CONNECTIVE TISSUE. The ECM layer that supports an overlying EPITHELIUM or ENDOTHELIUM is called basal lamina. Basement membrane (BM) can be formed by the fusion of either two adjacent basal laminae or a basal lamina with an adjacent reticular lamina of connective tissue. BM, composed mainly of TYPE IV COLLAGEN; glycoprotein LAMININ; and PROTEOGLYCAN, provides barriers as well as channels between interacting cell layers.
Electronic Mail
Messages between computer users via COMPUTER COMMUNICATION NETWORKS. This feature duplicates most of the features of paper mail, such as forwarding, multiple copies, and attachments of images and other file types, but with a speed advantage. The term also refers to an individual message sent in this way.
Axons
Nerve fibers that are capable of rapidly conducting impulses away from the neuron cell body.
Neurosciences
The scientific disciplines concerned with the embryology, anatomy, physiology, biochemistry, pharmacology, etc., of the nervous system.
Artificial Intelligence
Theory and development of COMPUTER SYSTEMS which perform tasks that normally require human intelligence. Such tasks may include speech recognition, LEARNING; VISUAL PERCEPTION; MATHEMATICAL COMPUTING; reasoning, PROBLEM SOLVING, DECISION-MAKING, and translation of language.
Dementia
An acquired organic mental disorder with loss of intellectual abilities of sufficient severity to interfere with social or occupational functioning. The dysfunction is multifaceted and involves memory, behavior, personality, judgment, attention, spatial relations, language, abstract thought, and other executive functions. The intellectual decline is usually progressive, and initially spares the level of consciousness.
Cerebral Hemorrhage
Bleeding into one or both CEREBRAL HEMISPHERES including the BASAL GANGLIA and the CEREBRAL CORTEX. It is often associated with HYPERTENSION and CRANIOCEREBRAL TRAUMA.
Neurology
A medical specialty concerned with the study of the structures, functions, and diseases of the nervous system.
Endothelium, Vascular
Single pavement layer of cells which line the luminal surface of the entire vascular system and regulate the transport of macromolecules and blood components.
Siderosis
A form of pneumoconiosis resulting from inhalation of iron in the mining dust or welding fumes.
Asymptomatic Diseases
Diseases that do not exhibit symptoms.
Plesiomonas
A genus of gram-negative, facultatively anaerobic, rod-shaped bacteria that occurs in fish and other aquatic animals and in a variety of mammals, including man. Its organisms probably do not belong to the normal intestinal flora of man and can cause diarrhea.

Vascular pathology in the aged human brain. (1/41)

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Diffusion tensor imaging and cognition in cerebral small vessel disease: the RUN DMC study. (2/41)

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Vascular inflammation in cerebral small vessel disease. (3/41)

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Arterial stiffness and cognitive decline in well-functioning older adults. (4/41)

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Cerebral small vessel disease and risk of death, ischemic stroke, and cardiac complications in patients with atherosclerotic disease: the Second Manifestations of ARTerial disease-Magnetic Resonance (SMART-MR) study. (5/41)

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The pathologic cascade of cerebrovascular lesions in SHRSP: is erythrocyte accumulation an early phase? (6/41)

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Frontal and temporal microbleeds are related to cognitive function: the Radboud University Nijmegen Diffusion Tensor and Magnetic Resonance Cohort (RUN DMC) Study. (7/41)

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Angiogenic T-cells and putative endothelial progenitor cells in hypertension-related cerebral small vessel disease. (8/41)

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Basal Ganglia Enlarged Perivascular Spaces are Linked to Cognitive Function in Patients with Cerebral Small Vessel Disease |...Basal Ganglia Enlarged Perivascular Spaces are Linked to Cognitive Function in Patients with Cerebral Small Vessel Disease |...
Title:Basal Ganglia Enlarged Perivascular Spaces are Linked to Cognitive Function in Patients with Cerebral Small Vessel Disease. VOLUME: 11 ISSUE: 2. Author(s):Marjolein Huijts, Annelien Duits, Julie Staals, Abraham A Kroon, Peter W de Leeuw and Robert J van Oostenbrugge. Affiliation:Department of Neurology, Maastricht University Medical Centre, PO Box 5800, 6202 AZ Maastricht , The Netherlands.. Keywords:Cerebral small vessel disease, cognition, enlarged perivascular spaces, hypertension, lacunar stroke, white matter lesions.. Abstract:Enlarged perivascular spaces (EPVS) are a feature of cerebral small vessel disease (cSVD) and have been related to cSVD severity. A higher number of EPVS were related to decreased cognition in healthy elderly, but this has never been investigated in patients at high risk of cSVD. We included 189 patients with a high risk of cSVD (hypertensive patients and lacunar stroke patients). Patients underwent brain MRI and extensive neuropsychological assessment. EPVS ...
http://www.eurekaselect.com/120839/article?tracking-code=4
Hereditary cerebral small vessel disease and stroke - Research - The Capital Region of DenmarkHereditary cerebral small vessel disease and stroke - Research - The Capital Region of Denmark
Cerebral small vessel disease is considered hereditary in about 5% of patients and is characterized by lacunar infarcts and white matter hyperintensities on MRI. Several monogenic hereditary diseases causing cerebral small vessel disease and stroke have been identified. The purpose of this systematic review is to provide a guide for determining when to consider molecular genetic testing in patients presenting with small vessel disease and stroke. CADASIL, CARASIL, collagen type IV mutations (including PADMAL), retinal vasculopathy with cerebral leukodystrophy, Fabry disease, hereditary cerebral hemorrhage with amyloidosis, and forkhead box C1 mutations are described in terms of genetics, pathology, clinical manifestation, imaging, and diagnosis. These monogenic disorders are often characterized by early-age stroke, but also by migraine, mood disturbances, vascular dementia and often gait disturbances. Some also present with extra-cerebral manifestations such as microangiopathy of the eyes and ...
https://research.regionh.dk/en/publications/hereditary-cerebral-small-vessel-disease-and-stroke
Common variation in COL4A1/COL4A2 is associated with sporadic cerebral small vessel disease. - Oxford NeuroscienceCommon variation in COL4A1/COL4A2 is associated with sporadic cerebral small vessel disease. - Oxford Neuroscience
OBJECTIVES: We hypothesized that common variants in the collagen genes COL4A1/COL4A2 are associated with sporadic forms of cerebral small vessel disease. METHODS: We conducted meta-analyses of existing genotype data among individuals of European ancestry to determine associations of 1,070 common single nucleotide polymorphisms (SNPs) in the COL4A1/COL4A2 genomic region with the following: intracerebral hemorrhage and its subtypes (deep, lobar) (1,545 cases, 1,485 controls); ischemic stroke and its subtypes (cardioembolic, large vessel disease, lacunar) (12,389 cases, 62,004 controls); and white matter hyperintensities (2,733 individuals with ischemic stroke and 9,361 from population-based cohorts with brain MRI data). We calculated a statistical significance threshold that accounted for multiple testing and linkage disequilibrium between SNPs (p | 0.000084). RESULTS: Three intronic SNPs in COL4A2 were significantly associated with deep intracerebral hemorrhage (lead SNP odds ratio [OR] 1.29, 95%
https://www.neuroscience.ox.ac.uk/publications/510433
Cerebral hemodynamics in cerebral small vessel disease - Oxford NeuroscienceCerebral hemodynamics in cerebral small vessel disease - Oxford Neuroscience
© Cambridge University Press 2014. Introduction: Cerebral ischemia is thought to be an important disease mechanism in cerebral small vessel disease (SVD). It has been hypothesized that acute ischemia in the territory of the perforating artery results in lacunar stroke, while chronic ischemia occurring in the distal territories of the perforating arteries results in changes to cerebral white-matter, known as leukoaraiosis. The spatial pattern of leukoaraiosis, with changes first occurring in the brain regions furthest from the origin of the perforating arteries, would be consistent with disease occurring due to hypoperfusion. This has led to the suggestion that cerebral blood flow (CBF) is reduced in SVD, and many studies have been performed to investigate this issue. In addition, cerebral arteriopathy underlying SVD may also impair the ability of small cerebral vessels to vasodilate, leading to problems maintaining perfusion in response to drops in blood pressure and perfusion pressure. Impairments of
https://www.neuroscience.ox.ac.uk/publications/445807
Haplotypes of the fibrinogen gene and cerebral small vessel disease. The Rotterdam scan study | Journal of Neurology,...Haplotypes of the fibrinogen gene and cerebral small vessel disease. The Rotterdam scan study | Journal of Neurology,...
Obkective: Fibrinogen levels and fibrinogen clot structure have been implicated in pathogenesis of vascular disease. We examined fibrinogen levels and variation in fibrinogen genes (fibrinogen γ (FGG), α (FGA) and β (FGB)), associated with fibrin clot structure and fibrinogen levels, in relation to cerebral small vessel disease (SVD). Methods and Results This study was performed in the Rotterdam Scan Study, a population-based study among 1077 elderly with cerebral magnetic resonance imaging. Plasma fibrinogen levels and haplotypes were determined. We examined the association of fibrinogen levels and haplotypes with silent brain infarcts and white matter lesions by means of logistic regression models. We constructed seven haplotypes (frequency ,0.01) that describe the total common variation in the FGG and FGA genes. Haplotype 2 (G-A-T-A-G-T-G) was associated with presence of silent brain infarcts when compared to the most frequent haplotype (G-G-T-G-G-T-A) (odds ratio (OR) 1.41, 95% CI ...
http://jnnp.bmj.com/content/early/2007/10/19/jnnp.2006.113035
Disruption of rich club organisation in cerebral small vessel diseaseDisruption of rich club organisation in cerebral small vessel disease
Cerebral small vessel disease (SVD) is an important cause of vascular cognitive impairment. Recent studies have demonstrated that structural connectivity of brain networks in SVD is disrupted. However, little is known about the extent and location of the reduced connectivity in SVD. Here they invest …
https://pubmed.ncbi.nlm.nih.gov/27935154/
University Department of Neurology -Mixed cerebral pathologies and cognitive agingUniversity Department of Neurology -Mixed cerebral pathologies and cognitive aging
Braun H, Schreiber S. Microbleeds in cerebral small vessel disease. Lancet Neurol. 2013 Aug;12(8):735-6.. Mencl S, Garz C, Niklass S, Braun H, Göb E, Homola G, Heinze HJ, Reymann KG, Kleinschnitz C, Schreiber S. Early microvascular dysfunction in cerebral small vessel disease is not detectable on 3.0 Tesla magnetic resonance imaging: a longitudinal study in spontaneously hypertensive stroke-prone rats. Exp Transl Stroke Med. 2013 Jun 25;5:8.. Bueche CZ, Garz C, Kropf S, Bittner D, Li W, Goertler M, Heinze HJ, Reymann K, Braun H, Schreiber S. NAC changes the course of cerebral small vessel disease in SHRSP and reveals new insights for the meaning of stases - a randomized controlled study. Exp Transl Stroke Med. 2013 Apr 15;5:5. Schreiber S, Bueche CZ, Garz C, Braun H. Blood brain barrier breakdown as the starting point of cerebral small vessel disease? - New insights from a rat model. Exp Transl Stroke Med. 2013 Mar 14;5(1):4. Braun H, Bueche CZ, Garz C, Oldag A, Heinze HJ, Goertler M, Reymann ...
http://www.kneu.ovgu.de/kneu/en/Research/Research+Groups/Workgroups/Mixed+cerebral+pathologies+and+cognitive+aging.html
Common variation in COL4A1/COL4A2 is associated with sporadic cerebral small vessel disease<...Common variation in COL4A1/COL4A2 is associated with sporadic cerebral small vessel disease<...
TY - JOUR. T1 - Common variation in COL4A1/COL4A2 is associated with sporadic cerebral small vessel disease. AU - METASTROKE Consortium. AU - CHARGE WMH Group. AU - ISGC ICH GWAS Study Collaboration. AU - WMH in Ischemic Stroke GWAS Study Collaboration. AU - International Stroke Genetics Consortium. AU - Rannikmäe, Kristiina. AU - Davies, Gail. AU - Thomson, Pippa A.. AU - Bevan, Steve. AU - Devan, William J.. AU - Falcone, Guido J.. AU - Traylor, Matthew. AU - Anderson, Christopher D.. AU - Battey, Thomas W.K.. AU - Radmanesh, Farid. AU - Deka, Ranjan. AU - Woo, Jessica G.. AU - Martin, Lisa J.. AU - Jimenez-Conde, Jordi. AU - Selim, Magdy. AU - Brown, Devin L.. AU - Silliman, Scott L.. AU - Kidwell, Chelsea S.. AU - Montaner, Joan. AU - Langefeld, Carl D.. AU - Slowik, Agnieszka. AU - Hansen, Björn M.. AU - Lindgren, Arne G.. AU - Meschia, James F.. AU - Fornage, Myriam. AU - Bis, Joshua C.. AU - Debette, Stéphanie. AU - Ikram, Mohammad A.. AU - Longstreth, Will T.. AU - Schmidt, ...
https://scholars.uthscsa.edu/en/publications/common-variation-in-col4a1col4a2-is-associated-with-sporadic-cere
Dr Stewart Wiseman (PhD) | The University of EdinburghDr Stewart Wiseman (PhD) | The University of Edinburgh
I am a Stroke Association Post-Doctoral Fellow and part time research radiographer at Edinburgh Imaging. My research interests include chronic systemic inflammatory arthropathies and their effects on the brain, and cerebral small vessel disease. My post doc focuses on the morphological changes in retinal vessels and retinal nerve fibre layers and relationships to cerebral small vessel disease.. My PhD investigated the role of inflammation in cerebral small vessel disease (SVD), work conducted under supervision of Professors Joanna Wardlaw (stroke; neuroimaging) and Stuart Ralston (rheumatology). My PhD was cross-disciplinary as we were interested in inflammatory arthropathies and effects on the brain. I found, for the first time, an increased burden of enlarged perivascular spaces (PVS) as a marker of inflammation in a group of patients with systemic lupus erythematosus, a chronic inflammatory disease, versus healthy controls and stroke patients with overt SVD, suggesting that inflammation is ...
https://www.ed.ac.uk/profile/dr-stewart-wiseman
Effects of antiplatelet therapy on stroke risk by brain imaging features of intracerebral haemorrhage and cerebral small vessel...Effects of antiplatelet therapy on stroke risk by brain imaging features of intracerebral haemorrhage and cerebral small vessel...
TY - JOUR. T1 - Effects of antiplatelet therapy on stroke risk by brain imaging features of intracerebral haemorrhage and cerebral small vessel diseases. T2 - Subgroup analyses of the RESTART randomised, open-label trial. AU - Al-Shahi Salman, Rustam. AU - Minks, David P. AU - Mitra, Dipayan. AU - Rodrigues, Mark A. AU - Bhatnagar, Priya. AU - du Plessis, Johann C. AU - Joshi, Yogish. AU - Dennis, Martin S. AU - Murray, Gordon D. AU - Newby, David E. AU - Sandercock, Peter A G. AU - Sprigg, Nikola. AU - Stephen, Jacqueline. AU - Sudlow, Cathie L M. AU - Werring , David J. AU - Whiteley, William N. AU - Wardlaw, Joanna M. AU - White, Philip M. AU - RESTART collaboration. AU - Rojas, Javier. AU - Anderson, Rosemary. AU - Hansen, Christian. AU - Parker, Richard. AU - Rodriguez, Aryelly. AU - Sakka, Eleni. AU - Lerpiniere, Christine. AU - Obrien, Richard. AU - Doubal, Fergus. AU - Blair, Gordon. AU - Cvoro, Vera. AU - Jackson, Benjamin. AU - Ellis, Sam. AU - Muir, Keith. AU - Smith, Simon. AU - ...
https://www.research.ed.ac.uk/en/publications/effects-of-antiplatelet-therapy-on-stroke-risk-by-brain-imaging-f
RePub, Erasmus University Repository: Asymptomatic Cerebral Small Vessel Disease: Insights from Population-Based StudiesRePub, Erasmus University Repository: Asymptomatic Cerebral Small Vessel Disease: Insights from Population-Based Studies
Cerebral small vessel disease (CSVD) is a common group of neurological conditions that confer a significant burden of morbidity and mortality worldwide. In most cases, CSVD is only recognized in its advanced stages once its symptomatic sequelae develop. However, its significance in asymptomatic healthy populations remains poorly defined. In population-based studies of presumed healthy elderly individuals, CSVD neuroimaging markers including white matter hyperintensities, lacunes, cerebral microbleeds, enlarged perivascular spaces, cortical superficial siderosis, and cerebral microinfarcts are frequently detected. While the presence of these imaging markers may reflect unique mechanisms at play, there are likely shared pathways underlying CSVD. Herein, we aim to assess the etiology and significance of these individual biomarkers by focusing in asymptomatic populations at an epidemiological level. By primarily examining population-based studies, we explore the risk factors that are involved in the ...
https://repub.eur.nl/pub/116968
Perivascular Space in Small Vessel Disease | Transatlantic network of excellencePerivascular Space in Small Vessel Disease | Transatlantic network of excellence
Fondation Leducq have funded an international network to investigate the role of the perivascular space in cerebral small vessel disease. There is a huge unmet need to understand the pathophysiology of small vessel disease. Our network, which links clinical and preclinical research across North America and Europe, aims to address this. ...
http://small-vessel-disease.org/home
The Brief Memory and Executive Test (BMET) for detecting vascular cognitive impairment in small vessel disease: a validation...The Brief Memory and Executive Test (BMET) for detecting vascular cognitive impairment in small vessel disease: a validation...
Cognitive impairment is common in patients with cerebral small vessel disease, but is not well detected using common cognitive screening tests which have been primarily devised for cortical dementias. We developed the Brief Memory and Executive Test (BMET); a rapid screening measure sensitive to the impaired executive function and processing speed characteristic of small vessel disease (SVD). To assess the BMETs validity for general use, we evaluated it when administered by non-psychologists in a multicentre study and collected control data to derive normative scores. Two-hundred participants with SVD, defined as a clinical lacunar stroke and a corresponding lacunar infarct on MRI, and 303 healthy controls aged between 40-90 years old were recruited. The BMET, as well as the Montreal Cognitive Assessment (MoCA) and Mini Mental State Examination (MMSE), were performed. Overall, 55 SVD participants underwent repeat testing at 3 months to assess the BMET test-retest reliability. Administering the BMET
https://0-bmcmedicine-biomedcentral-com.brum.beds.ac.uk/articles/10.1186/s12916-015-0290-y
Association of cerebral small vessel disease and cognitive decline after intracerebral hemorrhage | NeurologyAssociation of cerebral small vessel disease and cognitive decline after intracerebral hemorrhage | Neurology
Results: We enrolled 612 ICH survivors, and followed them for a median of 46.3 months (Inter-Quartile Range: 35.5-58.7). A total of 214/612 (35%) participants developed dementia. Higher global CSVD scores at baseline were associated with faster cognitive decline (Coeff -0.25, Standard Error [SE] 0.02) and dementia risk (Sub-Hazard Ratio 1.35, 95% CI 1.10-1.65). The global score outperformed the CAA and HTNA scores in predicting post-ICH dementia (all p,0.05). Compared to a model including readily available clinical and CT data, inclusion of the global CSVD score resulted in improved prediction of post-ICH dementia (Area Under the Curve [AUC] 0.89, SE 0.02 vs. AUC 0.81, SE 0.03, p = 0.008 for comparison). Global CSVD scores ≥ 2 had highest sensitivity (83%) and specificity (91%) for dementia diagnosis. ...
https://n.neurology.org/content/early/2020/10/16/WNL.0000000000011050.abstract
Microbleeds and Silent Brain Infarctions Are Differently Associated with Cognitive Dysfunction in Patients with Advanced...Microbleeds and Silent Brain Infarctions Are Differently Associated with Cognitive Dysfunction in Patients with Advanced...
1. Moran C, Phan TG, Srikanth VK. Cerebral small vessel disease: A review of clinical, radiological, and histopathological phenotypes. International Journal of Stroke. 2012;7:36-46 2. Pantoni L. Cerebral small vessel disease: From pathogenesis and clinical characteristics to therapeutic challenges. Lancet Neurol. 2010;9:689-701 3. Xiong YY, Mok V. Age-related white matter changes. Journal of Aging Research. 2011;2011:1-13 4. Xiong Y, Mok V, Wong A, Chen X, Chu WC, Fan Y, Soo Y, Wong KS. The age-related white matter changes scale correlates with cognitive impairment. Eur J Neurol. 2010;17:1451-1456 5. Debette S, Markus HS. The clinical importance of white matter hyperintensities on brain magnetic resonance imaging: Systematic review and meta-analysis. Bmj. 2010;341:c3666 6. de Groot JC, de Leeuw FE, Oudkerk M, Hofman A, Jolles J, Breteler MM. Cerebral white matter lesions and subjective cognitive dysfunction: The rotterdam scan study. Neurology. 2001;56:1539-1545 7. Chowdhury MH, Nagai A, Bokura ...
http://www.medsci.org/v10p1307.htm
Reversal of endothelial dysfunction reduces white matter vulnerability in cerebral small vessel disease in rats | Science...Reversal of endothelial dysfunction reduces white matter vulnerability in cerebral small vessel disease in rats | Science...
Here, we demonstrated that endothelial dysfunction is an early precipitant of disease development in a rat model of SVD and a sample of humans with sporadic SVD. We identified a deletion in Atp11b and loss of ATP11B protein that cause endothelial dysfunction, with abnormalities of the BBB TJs, increased EC proliferation, and reduction in eNOS and NO. This dysfunction led to secretion of factors, including HSP90α, which blocked the maturation of OPCs into myelinating oligodendrocytes, consistent with the impairment of myelination and inherent vulnerability of white matter to damage seen in adult humans with SVD (42). We also demonstrated therapeutic reversal of endothelial dysfunction and associated reduction in white matter vulnerability. The early reduction of the BBB TJ markers but lack of tracer leakage (along with the brain slice culture experiments) showed that leakage of substances through the BBB is not important for initial SVD pathology in our model. However, it is highly likely that ...
https://stm.sciencemag.org/content/10/448/eaam9507.full?ijkey=wHyq.wAUONZi.&
Reduced N-acetylaspartate is consistent with axonal dysfunction in cerebral small vessel disease - Nitkunan - 2008 - NMR in...Reduced N-acetylaspartate is consistent with axonal dysfunction in cerebral small vessel disease - Nitkunan - 2008 - NMR in...
Scans of sufficient quality for data analysis were available in 29 cases and 35 controls. NAA was significantly reduced in patients compared with controls (lower by 7.27%, P = 0.004). However, when lesion load within each individual voxel (mean 22% in SVD vs 5% in controls, P , 0.001) was added as a covariate, these differences were no longer significant, suggesting that the metabolite differences arose primarily from differences in lesioned tissue. In patients with SVD, there was no correlation between cognitive scores and any brain metabolite. No lactate, an indicator of anaerobic metabolism, was detected. ...
http://onlinelibrary.wiley.com/doi/10.1002/nbm.1322/abstract
Placebo-Controlled Trial of High-Dose Atorvastatin in Patients With Severe Cerebral Small Vessel Disease | StrokePlacebo-Controlled Trial of High-Dose Atorvastatin in Patients With Severe Cerebral Small Vessel Disease | Stroke
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http://stroke.ahajournals.org/content/early/2009/07/09/STROKEAHA.109.553941
Gait in Elderly With Cerebral Small Vessel Disease | StrokeGait in Elderly With Cerebral Small Vessel Disease | Stroke
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cerebral small vessel disease News Research Tags Articles - Neuroscience Newscerebral small vessel disease News Research Tags Articles - Neuroscience News
Neuroscience research articles are provided.. What is neuroscience? Neuroscience is the scientific study of nervous systems. Neuroscience can involve research from many branches of science including those involving neurology, brain science, neurobiology, psychology, computer science, artificial intelligence, statistics, prosthetics, neuroimaging, engineering, medicine, physics, mathematics, pharmacology, electrophysiology, biology, robotics and technology. ...
https://neurosciencenews.com/neuroscience-terms/cerebral-small-vessel-disease/
Cerebral Small Vessel Diseases | MetaCerebral Small Vessel Diseases | Meta
Cerebrovascular trauma, also known as blunt cerebrovascular injury (BCVI) is a non-penetrating injury to the carotid and/or vertebral artery that may cause stroke in trauma patients. Discover the latest research on cerebrovascular trauma here. ...
https://www.meta.org/feed-previews/cerebral-small-vessel-diseases/f04af9b3-71b8-4dc2-9929-41669791a89e
Carim - Cerebral small vessel disease - Publications - Maastricht UniversityCarim - Cerebral small vessel disease - Publications - Maastricht University
Goyal, M., Almekhlafi, M. A., Cognard, C., McTaggart, R., Blackham, K., Biondi, A., van der Lugt, A., Majoie, C. B. L. M., van Zwam, W. H., van der Worp, H. B. & Hill, M. D., Jan 2019, In: Neuroradiology. 61, 1, p. 3-8 6 p.. Research output: Contribution to journal › Editorial › Academic › peer-review ...
https://cris.maastrichtuniversity.nl/en/organisations/carim-cerebral-small-vessel-disease-2/publications/?type=%2Fdk%2Fatira%2Fpure%2Fresearchoutput%2Fresearchoutputtypes%2Fcontributiontojournal%2Feditorial
Background | Perivascular Space in Small Vessel DiseaseBackground | Perivascular Space in Small Vessel Disease
Stroke and dementia are common and debilitating health issues worldwide. Cerebral small vessel disease (SVD) underlies a large proportion of these cases. However, the cause of SVD is unknown. Research into the causes and pathophysiological mechanisms of SVD is hampered by the fact that small vessels themselves are difficult to visualise in people. The wide range of clinical
https://www.small-vessel-disease.org/the-project/background
COPD Increases Risk of Developing Cerebral Microbleeds - Healthcanal.com : Healthcanal.comCOPD Increases Risk of Developing Cerebral Microbleeds - Healthcanal.com : Healthcanal.com
The connection between COPD and cerebral small vessel disease was suggested by two earlier studies, but the connection between COPD and cerebral microbleeds, the location of which can help elucidate underlying disease mechanisms, has not been studied, said researchers Lies Lahousse, PhD, of the Department of Respiratory Medicine at Ghent University Hospital in Belgium and Bruno Stricker, PhD, of the Department of Epidemiology at Erasmus Medical Center in Rotterdam, the Netherlands. In the current study, we found, for the first time, that COPD increases the risk of cerebral microbleeds in deep or infratentorial brain regions, not only in a cross-sectional analysis but also in a longitudinal analysis in subjects without microbleeds at baseline.. Microbleeds in deep (deep gray matter of the basal ganglia and thalamus and white matter of the corpus callosum, internal, external, and extreme capsule) or infratentorial (brainstem and cerebellum) locations are suggestive of hypertensive or ...
https://www.healthcanal.com/lungs-breathing/41008-copd-increases-risk-of-developing-cerebral-microbleeds.html
Cerebral microbleeds and intracranial haemorrhage risk in patients anticoagulated for atrial fibrillation after acute ischaemic...Cerebral microbleeds and intracranial haemorrhage risk in patients anticoagulated for atrial fibrillation after acute ischaemic...
Background: Cerebral microbleeds are a potential neuroimaging biomarker of cerebral small vessel diseases that are prone to intracranial bleeding. We aimed to determine whether presence of cerebral microbleeds can identify patients at high risk of symptomatic intracranial haemorrhage when anticoagulated for atrial fibrillation after recent ischaemic stroke or transient ischaemic attack. Methods: Our observational, multicentre, prospective inception cohort study recruited adults aged 18 years or older from 79 hospitals in the UK and one in the Netherlands with atrial fibrillation and recent acute ischaemic stroke or transient ischaemic attack, treated with a vitamin K antagonist or direct oral anticoagulant, and followed up for 24 months using general practitioner and patient postal questionnaires, telephone interviews, hospital visits, and National Health Service digital data on hospital admissions or death. We excluded patients if they could not undergo MRI, had a definite contraindication to ...
https://eprints.gla.ac.uk/163217/
Imaging in pulmonary hypertension, part 3: small vessel diseases | Postgraduate Medical JournalImaging in pulmonary hypertension, part 3: small vessel diseases | Postgraduate Medical Journal
Pulmonary hypertension is a significant cause of morbidity and mortality. Unfortunately, non-specific presentation and lack of awareness of the disease frequently lead to significant delay in diagnosis, often with the onset of right heart failure, when prognosis is poor and therapy is of limited effectiveness. The classification of pulmonary hypertension is a clinical one grouping diseases into categories with similar patho-physiological mechanism and therapeutic options. Pulmonary biopsy can provide a definitive diagnosis but is hazardous in patients with pulmonary hypertension. Imaging has emerged as an invaluable tool in differentiating the aetiology, assessing disease severity and directing further management. One of the most important roles of imaging is to differentiate diseases resulting from obstruction of the large pulmonary arteries from those secondary to diffuse small vessel disease, as these have very different prognosis and are also treated differently. Small vessel diseases ...
http://pmj.bmj.com/content/88/1041/397
How is Small Vessel Disease treated? | HealthandAge - Medical Articles and News for Health in Aging | Live Well, Live LongerHow is Small Vessel Disease treated? | HealthandAge - Medical Articles and News for Health in Aging | Live Well, Live Longer
Most patients with small vessel disease are treated with long-term medications, such as medications that widen blood vessels or anti-clotting drugs, as well as medications that control blood pressure, cholesterol, or underlying medical conditions such as diabetes that increase the risk of small vessel disease.
https://healthandage.com/how-is-small-vessel-disease-treated.html
Symptomatic cerebral microangiopathy preceding initial manifestation of ulcerative colitis | SpringerLinkSymptomatic cerebral microangiopathy preceding initial manifestation of ulcerative colitis | SpringerLink
Focal white-matter lesions in the brain have been frequently found in patients with inflammatory bowel disease. These findings have been discussed as a novel extraintestinal manifestation of...
https://link.springer.com/article/10.1007/BF02088749
Endothelium and Oxidative Stress: The Pandoras Box of CEndothelium and Oxidative Stress: The Pandoras Box of C
Common cerebral small vessel disease (cSVD) abnormalities are a common neuroradiological finding, especially in the elderly. They are associated with a wide cli
http://www.current-molecular-medicine.com/articles/155099/endothelium-and-oxidative-stress-the-pandora39s-box-of-cerebral-and-non-only-small-vessel-disease
Iris View ProfileIris View Profile
As a clinical academic I divide my time equally between clinical stroke care (at University College Hospital and The National Hospital for Neurology and Neurosurgery, Queen Square) and academic commitments at the Stroke Research Centre, UCL Institute of Neurology. My major research interest is in the clinical an pathophysiological implications of cerebral small vessel disease (the commonest known brain disorder). My focus is on intracranial (including intracerebral) haemorrhage, which is the most devastating type of stroke. I have expertise in observational studies and neuroimaging including magnetic resonance imaging (MRI). I lead a research programme including observational, genetic and neuroimaging studies of subarachnoid haemorrhage and intracerebral haemorrhage, with particular expertise in cerebral amyloid angiopathy. I am Chief Investigator for the Clinical Relevance of Microbleeds in Stroke (CROMIS-2) study: www.ucl.ac.uk/cromis-2. In collaboration with Prof Peter Rothwell (Oxford) I am ...
https://iris.ucl.ac.uk/research/personal?upi=DJWER24
Stabilizing endothelial cells could help tackle vascular dementia | EurekAlert! Science NewsStabilizing endothelial cells could help tackle vascular dementia | EurekAlert! Science News
Researchers have discovered that stabilizing dysfunctional endothelial cells with approved drugs reverses cellular dysfunction in a rat model of cerebral small vessel disease (SVD), hinting towards a new therapeutic.
https://www.eurekalert.org/pub_releases/2018-07/aaft-sec070218.php
Fibrinogen leakage in the white matter of AD and normal aged brains - VJDementiaFibrinogen leakage in the white matter of AD and normal aged brains - VJDementia
Kirsty McAleese, PhD, of Newcastle University, Newcastle, UK, discusses her research into fibrinogen leakage in the white matter of Alzheimers disease and normal aged brains, and the implications of the findings for fibrinogen as a biomarker. Dr McAleese highlights the notable results for extravascular fibrinogen and cerebral small vessel disease pathology. This interview took place at the Alzheimers Research UK (ARUK) Conference 2019, held in Harrogate, UK.
https://vjdementia.com/video/_f_r58okjas-fibrinogen-leakage-in-the-white-matter-of-ad-and-normal-aged-brains/
Permeability imaging in cerebrovascular diseases: applications and progress in research | Neurovascular Imaging | Full TextPermeability imaging in cerebrovascular diseases: applications and progress in research | Neurovascular Imaging | Full Text
Cerebrovascular disease is currently the second most common cause of death after ischemic heart disease. In this article, we mainly focus on the application of permeability imaging in cases of ischemic and hemorrhagic stroke, and cerebral small vessel disease. In this review, we discuss the application of permeability imaging in ischemic stroke from two aspects: 1) for the prediction of hemorrhagic transformation after infarction, and 2) for the evaluation of newborn secondary and tertiary collateral circulations. Quantitative measurements of blood-brain barrier (BBB) disruption by the Dynamic Contrast Enhance MR (DCE-MR) can reveal the severity of intracranial hemorrhage (ICH)-induced brain damage, and that the technique has the potential to be used for testing the efficacy of interventions aimed at reducing tissue damage around the hematoma. Currently, DCE-MR is mostly applied for the assessment of tumors in patients. There is less research focused on the evaluation of mild BBB defects in normal or
https://nvijournal.biomedcentral.com/articles/10.1186/s40809-016-0015-4/metrics
Biblio | About memoryBiblio | About memory
4403] Dey, A. K., Stamenova V., Bacopulos A., Jeyakumar N., Turner G. R., Black S. E., et al. (2019). Cognitive heterogeneity among community-dwelling older adults with cerebral small vessel disease. Neurobiology of Aging. 77, 183 - 193. ...
https://memory-key.com/biblio?f%5Bauthor%5D=12658
APS and Small Vessel Disease - MY MRI - Sticky Blood-Hughes Syndrome Support | HealthUnlockedAPS and Small Vessel Disease - MY MRI - Sticky Blood-Hughes Syndrome Support | HealthUnlocked
Hi have any of you been told you have Small Vessel Disease or MS after an MRI my latest MRI shows I may have SVD or MS I dont think it is MS to be honest, but lately my dizziness and memory and...
https://healthunlocked.com/hughes-syndrome/posts/130025158/aps-and-small-vessel-disease-my-mri
Angiographic correlations of patients with small vessel disease diagnosed by adenosine-stress cardiac magnetic resonance imagingAngiographic correlations of patients with small vessel disease diagnosed by adenosine-stress cardiac magnetic resonance imaging
Cardiac magnetic resonance imaging (CMR) with adenosine-stress myocardial perfusion is gaining importance for the detection and quantification of coronary artery disease (CAD). However, there is little knowledge about patients with CMR-detected ischemia, but having no relevant stenosis as seen on coronary angiography (CA). The aims of our study were to characterize these patients by CMR and CA and evaluate correlations and potential reasons for the ischemic findings. 73 patients with an indication for CA were first scanned on a 1.5T whole-body CMR-scanner including adenosine-stress first-pass perfusion. The images were analyzed by two independent investigators for myocardial perfusion which was classified as subendocardial ischemia (n = 22), no perfusion deficit (n = 27, control 1), or more than subendocardial ischemia (n = 24, control 2). All patients underwent CA, and a highly significant correlation between the classification of CMR perfusion deficit and the degree of coronary luminal ...
https://epub.ub.uni-muenchen.de/23669/index.html
cerebrovascular small vessel disease - Search | eLitMedcerebrovascular small vessel disease - Search | eLitMed
MASATOSHI Kudo. [Systemic therapy for hepatocellular carcinoma (HCC) has markedly advanced since the survival benefi t of a molecular targeted agent, sorafenib, were demonstrated in the SHARP and Asia Pacifi c trials in 2007. Treatment options for patients with advanced HCC increased by sorafenib, and long-term survival for patients with advanced stage HCC has become possible to some extent. However, development of a more potent fi rst-line novel molecular targeted agent replacing sorafenib and a potent second-line agent after disease progression on or intolerant to sorafenib has been warranted because sorafenib lacks tumor shrinking/necrotizing effects and induces relatively severe adverse events such as hand foot skin reaction. Many agents in the 1st line and 2nd line setting were attempted to develop between 2007 and 2016, but all of these clinical trials failed. On the other hand, clinical trials of 4 agents (regorafenib, lenvatinib, cabozantinib, and ramucirumab) succeeded in succession in ...
https://elitmed.hu/en/search?s=cerebrovascular+small+vessel+disease
small vessels - Postssmall vessels - Posts
small vessels - MedHelps small vessels Center for Information, Symptoms, Resources, Treatments and Tools for small vessels. Find small vessels information, treatments for small vessels and small vessels symptoms.
https://www.medhelp.org/tags/show/226945/small-vessels?section=subjects
Suggest treatment for Triple Vessel DiseaseSuggest treatment for Triple Vessel Disease
Question - Suggest treatment for Triple Vessel Disease . Ask a Doctor about diagnosis, treatment and medication for Triple vessel disease, Ask a Cardiologist
http://www.healthcaremagic.com/premiumquestions/Suggest-treatment-for-Triple-Vessel-Disease/88539
kidney pathology Flashcards - Cram.comkidney pathology Flashcards - Cram.com
Study Flashcards On kidney pathology at Cram.com. Quickly memorize the terms, phrases and much more. Cram.com makes it easy to get the grade you want!
http://www.cram.com/flashcards/kidney-pathology-501909
Vollständige Publikationsliste | Max-Planck-Institut für Kognitions- und NeurowissenschaftenVollständige Publikationsliste | Max-Planck-Institut für Kognitions- und Neurowissenschaften
Kynast, J.; Lampe, L.; Luck, T.; Frisch, S.; Arélin, K.; Hoffmann, K.-T.; Loeffler, M.; Riedel-Heller, S. G.; Villringer, A.; Schroeter, M. L.: White matter hyperintensities associated with small vessel disease impair social cognition beside attention and memory. Journal of Cerebral Blood Flow and Metabolism 38 (6), S. 996 - 1009 (2018 ...
https://www.cbs.mpg.de/publication-search/1108803?person=%2Fpersons%2Fresource%2Fpersons19647
Doc of Ages: December 2008Doc of Ages: December 2008
We know that sleep apnea can seriously affect the heart (right-sided failure) and brain (increased risk of small vessel disease and mini strokes). But why the eyes? Some investigators feel the cause is mechanical stress--i.e. smashing and stretching the eye against pillow--which is supported by the fact that one-sided sleepers often get one-sided F.E.S. Others wonder if alternating ischemia (not enough oxygenated blood) followed by reperfusion (flood of oxygen-rich blood when the apnea ceases) results in tissue inflammation. Studies of floppy lids (what happened to the sleeper upon which these lids resided!?!) showed an inflammatory injury reaction consistent with both stress and ischemia as seen in other tissue types ...
http://vintagefemail.blogspot.com/2008_12_01_archive.html
Have small vessell disease of the brain and the heart that causes severed headache when i over exert and I have chest pain...Have small vessell disease of the brain and the heart that causes severed headache when i over exert and I have chest pain...
Tough problem. I cant make recommendations, but diffuse small vessel disease can be tough to manage. Stents and bypasses to the heart need a minimum diameter and only work with discrete blockages not a narrowing of an entire vessel. Treatment often involves anti-platelets (aspirin etc) aggressive diabetes control, cholesterol control, diet, weight loss. Talk with your doctor maybe second opinion if not happy ...
https://www.healthtap.com/user_questions/522523-have-small-vessell-disease-of-the-brain-and-the-heart-that-causes-severed-headache-when-i-over-exer
Euphemia Steffey - Triple Vessel Disease Patient Story | UPMCEuphemia Steffey - Triple Vessel Disease Patient Story | UPMC
Euphemia was diagnosed with triple vessel disease and treated through cardiac rehab at the UPMC Heart and Vascular Institute. Read more.
http://www.upmc.com/services/heart-vascular/upmc-difference/patient-stories/pages/euphemia-steffey.aspx
Nearly half of US adults have heart or blood vessel disease | Talk 980 AMNearly half of US adults have heart or blood vessel disease | Talk 980 AM
A new report estimates that nearly half of all U.S. adults have some form of heart or blood vessel disease, a medical milestone thats mostly due to recent guidelines that expanded how many people have high blood pressure.
https://talk980am.radio.com/articles/ap-news/nearly-half-us-adults-have-heart-or-blood-vessel-disease
Long-term safety of drug eluting stents in patients with diabetes mellitus who have single vessel disease - AdisInsightLong-term safety of drug eluting stents in patients with diabetes mellitus who have single vessel disease - AdisInsight
This study investigated the long term safety and efficacy of drug eluting stents in patients with diabetes mellitus who have single vessel disease. The patients
http://adisinsight.springer.com/trials/700265862?error=cookies_not_supported&code=a2ae33f7-e6ec-4efb-9dc2-f6d032dec206
Clinical case: Ischemia in double vessel disease - Alcyone™ Technology - Cardiac Cameras - Nuklearmedicin - MI -...Clinical case: Ischemia in double vessel disease - Alcyone™ Technology - Cardiac Cameras - Nuklearmedicin - MI -...
Dose Management. We understand that delivering quality diagnostic care with the lowest possible radiation dose is a desired goal. Learn how our Dose Management solutions can help you achieve Dose Leadership. Dose Management Överblick ...
http://www3.gehealthcare.se/sv-se/products/kategorier/molecular_imaging/nuclear_medicine/cardiac_cameras/alcyone_technology/clinical_case-_ischemia_in_double_vessel_disease
Elevated blood viscosity is associated with cerebral small vessel disease in patients with acute ischemic stroke | BMC...Elevated blood viscosity is associated with cerebral small vessel disease in patients with acute ischemic stroke | BMC...
Increased level of blood viscosity, which is one of the major factors that determine blood rheology, has been reported as a risk factor or predictor for cerebrovascular events. We investigated how blood viscosity is associated with acute stroke and chronic radiological manifestations of cerebral small vessel disease, and how blood viscosity changes after stroke. We prospectively enrolled consecutive patients with acute ischemic stroke. Whole blood viscosities at a low or high shear rate were measured using a scanning capillary tube viscometer, and were referred to as diastolic blood viscosity (DBV) and systolic blood viscosity (SBV), respectively. Correlations between blood viscosity and acute stroke etiology or chronic radiological manifestations of cerebral small vessel disease were investigated. The temporal profiles of blood viscosity at the onset of stroke and follow-up at 1 and 5 weeks were investigated. Of the 127 patients admitted with acute ischemic stroke, 63 patients were included in the
https://bmcneurol.biomedcentral.com/articles/10.1186/s12883-017-0808-3/figures/3
Cerebral Microbleeds and the Effect of Intensive Blood Pressure Reduction on Hematoma Expansion and Functional Outcomes: A...Cerebral Microbleeds and the Effect of Intensive Blood Pressure Reduction on Hematoma Expansion and Functional Outcomes: A...
TY - JOUR. T1 - Cerebral Microbleeds and the Effect of Intensive Blood Pressure Reduction on Hematoma Expansion and Functional Outcomes. T2 - A Secondary Analysis of the ATACH-2 Randomized Clinical Trial. AU - Antihypertensive Treatment of Acute Cerebral Hemorrhage 2 (ATACH-2) and the Neurological Emergencies Treatment Trials (NETT) Network Investigators. AU - Shoamanesh, Ashkan. AU - Morotti, Andrea. AU - Romero, Javier M. AU - Oliveira-Filho, Jamary. AU - Schlunk, Frieder. AU - Jessel, Michael J. AU - Ayres, Alison M. AU - Vashkevich, Anastasia. AU - Schwab, Kristin. AU - Afzal, Mohammad R. AU - Cassarly, Christy. AU - Martin, Renee H. AU - Qureshi, Adnan I. AU - Greenberg, Steven M. AU - Rosand, Jonathan. AU - Goldstein, Joshua N. PY - 2018/4/16. Y1 - 2018/4/16. N2 - Importance: Response to intensive blood pressure (BP) lowering in acute intracerebral hemorrhage (ICH) might vary with the degree of underlying cerebral small vessel disease.Objectives: To characterize cerebral microbleeds (CMBs) ...
https://moh-it.pure.elsevier.com/en/publications/cerebral-microbleeds-and-the-effect-of-intensive-blood-pressure-r
Microvascular pathology and morphometrics of sporadic and hereditary small vessel diseases of the brain<...Microvascular pathology and morphometrics of sporadic and hereditary small vessel diseases of the brain<...
TY - JOUR. T1 - Microvascular pathology and morphometrics of sporadic and hereditary small vessel diseases of the brain. AU - Craggs, Lucinda J L. AU - Yamamoto, Yumi. AU - Deramecourt, Vincent. AU - Kalaria, Raj N.. N1 - No record of this in Eprints. HN 29/11/2017. PY - 2014/9. Y1 - 2014/9. N2 - Small vessel diseases (SVDs) of the brain are likely to become increasingly common in tandem with the rise in the aging population. In recent years, neuroimaging and pathological studies have informed on the pathogenesis of sporadic SVD and several single gene (monogenic) disorders predisposing to subcortical strokes and diffuse white matter disease. However, one of the limitations toward studying SVD lies in the lack of consistent assessment criteria and lesion burden for both clinical and pathological measures. Arteriolosclerosis and diffuse white matter changes are the hallmark features of both sporadic and hereditary SVDs. The pathogenesis of the arteriopathy is the key to understanding the ...
https://pure.hud.ac.uk/en/publications/microvascular-pathology-and-morphometrics-of-sporadic-and-heredit
Lesion location matters: The relationships between white matter hyperintensities on cognition in the healthy elderly :: MPG.PuReLesion location matters: The relationships between white matter hyperintensities on cognition in the healthy elderly :: MPG.PuRe
Author: Lampe, Leonie et al.; Genre: Journal Article; Published in Print: 2019-01-01; Keywords: White matter hyperintensities; cerebral small vessel disease; cognitive impairment; brain atrophy; brain aging; Title: Lesion location matters: The relationships between white matter hyperintensities on cognition in the healthy elderly
https://pure.mpg.de/pubman/faces/ViewItemFullPage.jsp?itemId=item_3021706
Frontiers | A Post-hoc Study of D-Amino Acid Oxidase in Blood as an Indicator of Post-stroke Dementia | NeurologyFrontiers | A Post-hoc Study of D-Amino Acid Oxidase in Blood as an Indicator of Post-stroke Dementia | Neurology
Stroke is an important risk factor for dementia. Epidemiological studies have indicated a high incidence of dementia in stroke patients. There is currently no effective biomarker for the diagnosis of post-stroke dementia (PSD). D-amino acid oxidase (DAO) is a flavin-dependent enzyme widely distributed in the central nervous system. DAO oxidizes D-amino acids, a process which generates neurotoxic hydrogen peroxide and leads to neurodegeneration. This study aimed to examine post-stroke plasma DAO levels as a biomarker for PSD. In total, 53 patients with PSD, 20 post-stroke patients without dementia (PSNoD), and 71 age- and gender-matched normal controls were recruited. Cognitive function was evaluated at more than 30 days post-stroke. Plasma DAO was measured using the enzyme-linked immunosorbent assay. White matter hyperintensity (WMH), a neuroimaging biomarker of cerebral small vessel diseases, was determined by magnetic resonance imaging. We found that plasma DAO levels were independently higher in PSD
https://www.frontiersin.org/articles/10.3389/fneur.2019.00402/full
Understanding the pathophysiology of cerebral amyloid angiopathy<...Understanding the pathophysiology of cerebral amyloid angiopathy<...
TY - JOUR. T1 - Understanding the pathophysiology of cerebral amyloid angiopathy. AU - Gatti, Laura. AU - Tinelli, Francesca. AU - Scelzo, Emma. AU - Arioli, Francesco. AU - Di Fede, Giuseppe. AU - Obici, Laura. AU - Pantoni, Leonardo. AU - Giaccone, Giorgio. AU - Caroppo, Paola. AU - Parati, Eugenio Agostino. AU - Bersano, Anna. PY - 2020/5/2. Y1 - 2020/5/2. N2 - Cerebral amyloid angiopathy (CAA), one of the main types of cerebral small vessel disease, is a major cause of spontaneous intracerebral haemorrhage and an important contributor to cognitive decline in elderly patients. Despite the number of experimental in vitro studies and animal models, the pathophysiology of CAA is still largely unknown. Although several pathogenic mechanisms including an unbalance between production and clearance of amyloid beta (Aβ) protein as well as the prion hypothesis have been invoked as possible disease triggers, they do not explain completely the disease pathogenesis. This incomplete disease knowledge ...
https://moh-it.pure.elsevier.com/en/publications/understanding-the-pathophysiology-of-cerebral-amyloid-angiopathy
Workshop on Recent Advances in Magnetic Resonance Imaging at Bogazici University, Turkey on June 20th, 2017 | Computational...Workshop on Recent Advances in Magnetic Resonance Imaging at Bogazici University, Turkey on June 20th, 2017 | Computational...
Note: CCBS: Centre for Clinical Brain Sciences, R(D)SVS: Royal (Dick) School of Veterinary Studies List of talks in the workshop. Prof. Tamer Demiralp (Istanbul University) - Current neuroimaging studies at Hulusi Behcet Life Sciences Research Laboratory of Istanbul University. Ani Kicik (PhD Candidate, Istanbul University) - Functional connectivity alterations in Parkinsons disease Assoc. Prof. Asli Demirtas Tatlidede (Istanbul University) - Functional network connectivity in Alzheimer disease. Assoc. Prof. Alpay Ozcan (Acibadem University) - Complete Fourier direct MRI for diffusion. Asst. Prof. Ozgur Kocaturk (Bogazici University) -Novel device applications for interventional MRI. Asst. Prof. Maria Valdes-Hernandez (University of Edinburgh) - Advanced image processing techniques for the study of cerebral small vessel disease. Muhammad Febrian Rachmadi (University of Edinburgh) - Producing Voxel-Based Age Map of Brain MRI. Sevim Cengiz (PhD Candidate, Bogazici University) - Advances in ...
https://cil.boun.edu.tr/content/workshop-recent-advances-magnetic-resonance-imaging-bogazici-university-turkey-june-20th
Blood-brain barrier leakage increases with small vessel disease in acute ischemic stroke | NeurologyBlood-brain barrier leakage increases with small vessel disease in acute ischemic stroke | Neurology
Results: A total of 212 patients, mean age (±SD) 69.5 years (±16.1), 102 (48%) male, had available MR before IV thrombolysis. Evidence of BBB leakage was present in 175 (80%) and 205 (94%) patients in the ischemic and nonischemic area, respectively. Lacunar infarcts (β = 0.17, p = 0.042) were associated with BBB leakage in the ischemic area, and brain atrophy was associated with BBB leakage in both ischemic (β = 0.20, p = 0.026) and nonischemic (β = 0.27, p = 0.001) areas. Increasing SVD grade was independently associated with BBB leakage in both ischemic (β = 0.26, p = 0.007) and nonischemic (β = 0.27, p = 0.003) area. ...
http://n.neurology.org/content/early/2017/10/25/WNL.0000000000004677
Small vessel disease is associated with altered cerebrovascular pulsatility but not resting cerebral blood flow. - PubMed -...Small vessel disease is associated with altered cerebrovascular pulsatility but not resting cerebral blood flow. - PubMed -...
PubMed comprises more than 30 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.
https://www.ncbi.nlm.nih.gov/pubmed/30295558
Small vessel disease poorly understood but advanced magnetic resonance imaging scans can help - SAFESmall vessel disease poorly understood but advanced magnetic resonance imaging scans can help - SAFE
What is it that you do in this project?. As a research fellow in medical physics at the University of Edinburgh I helped setup the magnetic resonance imaging protocol (guide to running the scans), liase with other sites and am heavily involved with analysis of the imaging data.. Why do you do it?. My research focuses on applying advanced imaging and mathematical methods to study disease. I enjoy applying these tools to study real world problems, and as a highly multidisciplinary area it provides a lot of variety - it is seldom dull.. [email protected] has received funding from the European Unions Horizon 2020 research and innovation programme under grant agreement No 666881.. Photo credit: A print screen from the official [email protected] website.. ...
https://www.safestroke.eu/2020/04/02/small-vessel-disease-poorly-understood-but-advanced-magnetic-resonance-imaging-scans-can-help/?utm_source=rss&utm_medium=rss&utm_campaign=small-vessel-disease-poorly-understood-but-advanced-magnetic-resonance-imaging-scans-can-help
Identification of additional risk loci for stroke and small vessel disease: a meta-analysis of genome-wide association studies ...Identification of additional risk loci for stroke and small vessel disease: a meta-analysis of genome-wide association studies ...
Chauhan G., Arnold CR., Chu AY., Fornage M., Reyahi A., Bis JC., Havulinna AS., Sargurupremraj M., Smith AV., Adams HHH., Choi SH., Pulit SL., Trompet S., Garcia ME., Manichaikul A., Teumer A., Gustafsson S., Bartz TM., Bellenguez C., Vidal JS., Jian X., Kjartansson O., Wiggins KL., Satizabal CL., Xue F., Ripatti S., Liu Y., Deelen J., den Hoed M., Bevan S., Hopewell JC., Malik R., Heckbert SR., Rice K., Smith NL., Levi C., Sharma P., Sudlow CLM., Nik AM., Cole JW., Schmidt R., Meschia J., Thijs V., Lindgren A., Melander O., Grewal RP., Sacco RL., Rundek T., Rothwell PM., Arnett DK., Jern C., Johnson JA., Benavente OR., Wassertheil-Smoller S., Lee J-M., Wong Q., Aparicio HJ., Engelter ST., Kloss M., Leys D., Pezzini A., Buring JE., Ridker PM., Berr C., Dartigues J-F., Hamsten A., Magnusson PK., Traylor M., Pedersen NL., Lannfelt L., Lindgren L., Lindgren CM., Morris AP., Jimenez-Conde J., Montaner J., Radmanesh F., Slowik A., Woo D., Hofman A., Koudstaal PJ., Portegies MLP., Uitterlinden AG., de ...
https://www.ndcn.ox.ac.uk/publications/842211
SVDs-at-target: Small vessel diseases in a mechanistic perspective: Targets for Intervention Affected pathways and mechanistic...SVDs-at-target: Small vessel diseases in a mechanistic perspective: Targets for Intervention Affected pathways and mechanistic...
Blair, G., Appleton, J. P., Wardlaw, J. & Bath, P., 15 Jan 2020, Stroke in the Older Person. Oxford University Press. Research output: Chapter in Book/Report/Conference proceeding › Chapter (peer-reviewed) › peer-review ...
https://www.research.ed.ac.uk/en/projects/svds-at-target-small-vessel-diseases-in-a-mechanistic-perspective
Dr. Donohue: Small vessel disease of brain not a calamity | StAugustine.comDr. Donohue: Small vessel disease of brain not a calamity | StAugustine.com
DEAR DR. DONOHUE: I am a 71-year-old woman. I take medicine for high blood pressure and for cholesterol control. For a long time Ive been havi
http://staugustine.com/stories/021206/hea_3630540.shtml
Case Study 3 | Hyperbaric Oxygen Treatment CenterCase Study 3 | Hyperbaric Oxygen Treatment Center
Attempts to treat extensive ulcerations of legs due to small vessel disease. 58 year- old woman with multiple failed graft attempts to treat extensive ulcerations of legs due to small vessel disease. The patient had a very poor response to aggressive medical and surgical approaches. The clinical improvement with 20 hyperbaric oxygen sessions @ 2.0 ATA for 90 minutes each, was dramatic. She had decreased swelling (edema), no pain or bleeding and was able to wear shoes and resume activities of daily living such as shopping. After 40 sessions the wounds were completely healed and the overall functional skills of the patient improved significantly.. ...
http://hyperbaricoxygenchamber.com/cases/case-study-3/
Pesquisa | Portal Regional da BVSPesquisa | Portal Regional da BVS
INTRODUCTION: White matter hyperintensities (WMHs) are areas of abnormal signal on magnetic resonance images (MRIs) that characterize various types of histopathological lesions. The load and location of WMHs are important clinical measures that may indicate the presence of small vessel disease in aging and Alzheimers disease (AD) patients. Manually segmenting WMHs is time consuming and prone to inter-rater and intra-rater variabilities. Automated tools that can accurately and robustly detect these lesions can be used to measure the vascular burden in individuals with AD or the elderly population in general. Many WMH segmentation techniques use a classifier in combination with a set of intensity and location features to segment WMHs, however, the optimal choice of classifier is unknown. METHODS: We compare 10 different linear and nonlinear classification techniques to identify WMHs from MRI data. Each classifier is trained and optimized based on a set of features obtained from co-registered MR ...
https://pesquisa.bvsalud.org/portal/?lang=pt&q=au:%22Carmichael,%20Owen%20T%22
Technology Overview | IschemiaTechnology Overview | Ischemia
Technology overview: RNA and mechanisms of stroke relevant to ISCDX. ​. The Ischemia Care platform of testing and services is built upon genes that relate to known RNA pathways that differentially express based upon cause of ischemic stroke.. ​. Stroke is a disease of vasculature and blood. ​. Ischemic stroke, in most cases, is a disease of the vasculature and blood, involving platelets, red blood cells, clotting factors, inflammatory cells, and endothelium. Though the result is ischemic brain damage, the primary disease process does not generally relate to the brain tissue itself except in some diseases such as mitochondrial diseases. Most strokes in humans are due to large vessel atherosclerotic disease, cardioembolic disease (blood clots), and lacunar small vessel disease. Atherosclerosis is an inflammatory disease due to a complex interaction between lipids, endothelium, and vascular risk factors . Atherosclerotic plaques cause stroke by thromboembolism of clot/platelets formed at the ...
https://www.ischemiacare.com/copy-of-hospital-cost-savings
Adult cognitive disorders - Psychiatry and Neurochemistry, University of Gothenburg, SwedenAdult cognitive disorders - Psychiatry and Neurochemistry, University of Gothenburg, Sweden
The term cognition describes the human brains ability to learn, think, and process information. For a normal daily life to be possible, cognitive functions must be intact. Impairment of cognitive functions results in difficulties in coping with both complex and everyday activities, such as daily planning, meeting the demands of work life, managing finances, preparing food, keeping order, socializing, or cultivating interests. Impaired cognitive functions also lead to an increased sensitivity to stress.. There are several disorders and medical procedures that show cognitive impairment as an important - though not always identified - manifestation, such as affective disorders, schizophrenia, abuse, neurological motor disorders, MS, traumatic brain injury, cancer, infections, vascular disease (ischemic heart disorder, heart failure, hypertension, diabetes mellitus, stroke, small vessel disease), coronary by-pass surgery, and other major surgical procedures. Multimorbidity relatively often result ...
https://neurophys.gu.se/english/departments/psychiatry_and_neurochemistry/adult-cognitive-disorders
METACOHORTS for the study of vascular disease and its contribution to cognitive decline and neurodegeneration: An initiative of...METACOHORTS for the study of vascular disease and its contribution to cognitive decline and neurodegeneration: An initiative of...
Dementia is a global problem and major target for health care providers. Although up to 45% of cases are primarily or partly due to cerebrovascular disease, little is known of these mechanisms or treatments because most dementia research still focuses on pure Alzheimers disease. An improved understanding of the vascular contributions to neurodegeneration and dementia, particularly by small vessel disease, is hampered by imprecise data, including the incidence and prevalence of symptomatic and clinically silent cerebrovascular disease, long-term outcomes (cognitive, stroke, or functional), and risk factors. New large collaborative studies with long follow-up are expensive and time consuming, yet substantial data to advance the field are available. In an initiative funded by the Joint Programme for Neurodegenerative Disease Research, 55 international experts surveyed and assessed available data, starting with European cohorts, to promote data sharing to advance understanding of how vascular disease
https://www.ndph.ox.ac.uk/publications/641253
neuropathology blog: November 2015neuropathology blog: November 2015
The Special Course which typically launches the annual AANP meeting was anything but typical this year. Rather than the usual series of research presentations which has characterized the first day of the meeting, the 2015 edition of the Special Course focused on need-to-know practical topics. Dr. Beatriz Lopes put together a program that offered something for everyone -- from trainee to seasoned practitioner. The morning started with a presentation by Dr. Caterina Giannini on primary CNS lymphoma, as well as its mimickers and precursors. Far from being a straightforward diagnosis, lymphoma -- particularly in the setting of corticosteroid therapy -- can be mistaken for anything from multiple sclerosis to infarct. Next, two eminent scholars from Paris, Drs. Francoise Gray and Elisabeth Tournier-Lasserve, presented a three-part lecture on the hereditary non-amyloid small vessel diseases of the brain. Then Charles Eberhart showed up from Johns Hopkins to provide a primer on ophthalmic pathology, ...
http://neuropathologyblog.blogspot.com/2015/11/
Cardiovascular Metabolic Management - The University of SydneyCardiovascular Metabolic Management - The University of Sydney
This unit will enhance students understanding of cardiovascular risk, and the cardiovascular complications that may occur in metabolic disease. It will facilitate increased confidence in the assessment, prevention and practical medical management of cardiovascular disease in its broadest sense. Epidemiology and pathophysiology of atherogenesis and cardiovascular disease, will be addressed followed by an intensive focus on characterisation and patient-centred management of common modifiable cardiovascular risk factors including hypertension, lipoprotein disorders, diabetes and liftestyle factors pertinent to cardiovascular health. Evidence based screening and diagnostic methods, lifestyle interventions, pharmacotherapy and non-invasive monitoring will be covered. This will be followed by a detailed exploration of large and small vessel disease and implications of metabolic disease for brain, kidney and heart function (including ischaemic cardiomyopathy, diabetic cardiomyopathy and hypertensive ...
https://www.sydney.edu.au/courses/units-of-study/2020/mbht/mbht5004.html
Aleve Warning for those who havent heard - Lupus - HealingWell.com ForumAleve Warning for those who havent heard - Lupus - HealingWell.com Forum
Bob,. Tks for sharing that article with us. Alot of people are still using these medicines in their daily treatment plan with good results, but there are some that hopefully their doctors are weighing the odds of this treatment.. I wonder, if in this study that was conducted, if these patients were checked for undetected underlying causes that could have caused the their negative reactions like, heart disease, lung conditions and in my case, small vessel disease that wasnt detected in me until I had a minor stroke.. Of course we all know that all medicines have risks and the drug companies have to list every possible reaction or interaction. This can be scarey to anyone that reads all this information, but in most cases the serious reactions are rare.. Hopefully patients are being more proactive in their care and questioning all aspects of treatment with their doctors before starting anything new.. Tks again, Babs. ...
https://www.healingwell.com/community/default.aspx?f=29&m=764902
Homira Behbahani | Profile page | Karolinska InstitutetHomira Behbahani | Profile page | Karolinska Institutet
I am supervisor for a research group, which right now consists of one PhD student, and three master students. My research is focused on understanding the molecular mechanism behind Alzheimer Disease with focused on Omi/HtrA2 protease and amyloid beta uptake, and focus on vascular smooth muscle cell degeneration and proliferation in CADASIL as well as small vessel diseases.. In addition to supervising, I am as a researcher involved in teaching at both the masters, advanced and doctoral level. Furthermore, I am organizer for PhD/PostDoc and Center for Alzheimer Research seminar series at NVS. This role gives me a lot of input and reflections to my own leadership style and also I learn to know PhD students at KI, which is a benefit for my research career.. I am representative for Equal treatment (Ombud for Lika Villkor) at NVS since 2011. Therefore, I am a member of department council and work environment council at NVS. This role also gives me the opportunity to be involved in many issues ...
http://ki.se/en/people/hombeh
Nearly half of U.S. adults have heart or blood vessel disease | Honolulu Star-AdvertiserNearly half of U.S. adults have heart or blood vessel disease | Honolulu Star-Advertiser
A new report estimates that nearly half of all U.S. adults have some form of heart or blood vessel disease, a medical milestone thats mostly due to recent guidelines that expanded how many people have high blood pressure. The American Heart Association said today that more than 121 million adults had cardiovascular disease in 2016. Taking out those with only high blood pressure leaves 24 million, or 9 percent of adults, who have other forms of disease such as heart failure or clogged arteries.. Measuring the burden of diseases shows areas that need to improve, the heart associations chief science and medical officer, Dr. Mariell Jessup, said in a statement.. High blood pressure, which had long been defined as a top reading of at least 140 or a bottom one of 90, dropped to 130 over 80 under guidelines adopted in 2017. It raises the risk for heart attacks, strokes and many other problems, and only about half of those with the condition have it under control.. Being diagnosed with high blood ...
https://www.staradvertiser.com/2019/01/31/breaking-news/nearly-half-of-u-s-adults-have-heart-or-blood-vessel-disease/
Sensitivity analysis and parameter estimation of a coronary circulation model for patients with triple vessel disease -...Sensitivity analysis and parameter estimation of a coronary circulation model for patients with triple vessel disease -...
David Ojeda, Virginie Le Rolle, Agnès Drochon, Herve Corbineau, Jean Philippe Verhoye, et al.. Sensitivity analysis and parameter estimation of a coronary circulation model for patients with triple vessel disease. Virtual Physiological Human Conference, 2012, London, United Kingdom. ⟨hal-02064841⟩ ...
https://hal.utc.fr/hal-02064841
Small Vessel - Cardiovascular System - Picmonic for MedicineSmall Vessel - Cardiovascular System - Picmonic for Medicine
Learn Small Vessel - Cardiovascular System - Picmonic for Medicine faster and easier with Picmonics unforgettable images and stories! Picmonic is research proven to increase your memory retention and test scores. Start learning today for free!
https://www.picmonic.com/pathways/medicine/courses/body-systems/cardiovascular-system-203/small-vessel-302
Research Catalogs Symptoms and Treatment of Inflammatory Blood Vessel Disease - 01/28/2015Research Catalogs Symptoms and Treatment of Inflammatory Blood Vessel Disease - 01/28/2015
In a bid to improve awareness and care of a relatively rare disorder that inflames blood vessels throughout the body and damages organs, especially the eyes, a team of researchers led by a Johns Hopkins ophthalmologist has analyzed and published detailed information about 132 patients diagnosed and treated over 25 years in Saudi Arabia, where the disorder is not at all rare.
https://www.hopkinsmedicine.org/news/media/releases/research_catalogs_symptoms_and_treatment_of_inflammatory_blood_vessel_disease
Primary Renal AngiosarcomaPrimary Renal Angiosarcoma
Un sitio de patolog a renal para disfrutar los hallazgos microsc picos de las enfermedades renales que afectan al hombre. P ginas relevantes en nefropatolog a, neoplasias renales, trasplante renal y mucho m s. Welcome to the magic world of nephropathology, glomeruli, podocites, interstituim and so on in kidney pathology. Kidney disease, atlas and text.
http://kidneypathology.com/English_version/Diag_case162.html
Key Statistics: Cardiovascular DiseaseKey Statistics: Cardiovascular Disease
Cardiovascular disease (CVD) is an umbrella term that includes heart, stroke and blood vessel diseases. Read data and statistics about CVD.
https://prod.heartfoundation.org.au/activities-finding-or-opinion/key-stats-cardiovascular-disease
MISPL@DGIST - Research[email protected] - Research
Enhancement of Perivascular Spaces in 7T MR Image using Haar Transform of Non-local Cubes and Block-matching Filtering, Scientific Reports 2017. ...
https://sites.google.com/view/mispl/research
Vascular bypassVascular bypass
"Large and Small Vessel Atherosclerosis: Similarities and Differences". Progress in Cardiovascular Diseases. 50 (2): 112-125. ... In the skull, when blood flow is blocked or a damaged cerebral artery prevents adequate blood flow to the brain, a cerebral ... Medical conditions such as ischemic heart disease or chronic obstructive pulmonary disease that increase the risk of surgery ... peripheral vascular disease or coronary artery disease). Some patients start feeling normal after one month, while others may ...
https://en.wikipedia.org/wiki/Vascular_bypass
Pseudoxanthoma elasticumPseudoxanthoma elasticum
Cerebral ischemia in PXE is caused by small vessel occlusive disease. Other rare neurological complications may include ... These cracks may allow small blood vessels that were originally held back by Bruch's membrane to penetrate the retina. These ... The most common problems arise in the skin and eyes, and later in blood vessels in the form of premature atherosclerosis. PXE ... Small, yellowish papular lesions form and cutaneous laxity mainly affect the neck, axillae (armpits), groin, and flexural ...
https://en.wikipedia.org/wiki/Pseudoxanthoma_elasticum
Perivascular spacePerivascular space
Pantoni, Leonardo (2010). "Cerebral small vessel disease: from pathogenesis and clinical characteristics to therapeutic ... Norrving, Bo (2016). "Lacunar Syndromes, Lacunar Infarcts, and Cerebral Small-vessel Disease". Stroke. Elsevier. pp. 449-465.e4 ... Cerebral amyloid angiopathy (CAA), a blood vessel failure often associated with Alzheimer's disease, utilizes dilated VRS to ... Dilation is also a common characteristic of diseases or disorders of vascular pathologies, including CADASIL (cerebral ...
https://en.wikipedia.org/wiki/Perivascular_space
LipohyalinosisLipohyalinosis
... studies that link cerebral small vessel diseases to cognitive decline and lipohyalinosis being a cerebral small vessel disease ... Cerebral small vessel disease is a major cause of cognitive decline in the older populations. The results from a small pilot ... Lipohyalinosis is a cerebral small vessel disease affecting the small arteries, arterioles or capillaries in the brain. ... "Cerebral Small Vessel Disease: Cognition, Mood, Daily Functioning, and Imaging Findings from a Small Pilot Sample." Dementia ...
https://en.wikipedia.org/wiki/Lipohyalinosis
Joanna WardlawJoanna Wardlaw
Wardlaw, Joanna M; Smith, Colin; Dichgans, Martin (May 2013). "Mechanisms of sporadic cerebral small vessel disease: insights ... particularly cerebral small vessel diseases. She is also interested in the use of imaging in pathophysiology. In 2005, Wardlaw ... "Neuroimaging standards for research into small vessel disease and its contribution to ageing and neurodegeneration". The Lancet ... Wardlaw is recognised as an expert in brain blood vessel diseases and neuroimaging. Her current research is focused on the ...
https://en.wikipedia.org/wiki/Joanna_Wardlaw
Pseudoxanthoma elasticumPseudoxanthoma elasticum
Cerebral ischaemia in PXE is caused by small vessel occlusive disease. ... These cracks may allow small blood vessels that were originally held back by Bruch's membrane to penetrate the retina. These ... The disease occurs in all ethnicities, but Afrikaners are more likely to have PXE as a result of a founder effect (i.e. it was ... Pseudoxanthoma elasticum (PXE), also known as Grönblad-Strandberg syndrome,[1] is a genetic disease that causes fragmentation ...
https://en.m.wikipedia.org/wiki/Pseudoxanthoma_elasticum
Lesional demyelinations of the central nervous systemLesional demyelinations of the central nervous system
"Dawson Fingers in Older Adults with Cerebral Small Vessel Disease: A Population Study". European Neurology: 1-5. doi:10.1159/ ... Schilder disease or diffuse myelinoclastic sclerosis: is a rare disease that presents clinically as a pseudotumoural ... Demyelinating diseases are traditionally classified in two kinds: demyelinating myelinoclastic diseases and demyelinating ... The second group was denominated dysmyelinating diseases by Poser Therefore, since Poser demyelinating diseases normally refers ...
https://en.wikipedia.org/wiki/Lesional_demyelinations_of_the_central_nervous_system
Charles Jacques BouchardCharles Jacques Bouchard
It is described as a small aneurysm on cerebral perforated vessels that could be the cause of intracranial hemorrhages. ... Bouchard is remembered for his work with infectious and nutritional diseases. He was a student of Jean Charcot at the Pitié- ... 1] The clinician, germs and infectious diseases: the example of Charles Bouchard in Paris by Alain Contrepois Charles-Joseph ... "Lectures on Auto-Intoxication in Disease, or Self-Poisoning of the Individual". Other noted writings by Bouchard are as follows ...
https://en.wikipedia.org/wiki/Charles_Jacques_Bouchard
Thrombotic stormThrombotic storm
Small vessel thrombosis affecting one or more organs, systems, or tissue; must be documented by histopathology. In addition to ... Cerebral vein thrombosis. Portal vein thrombosis, hepatic vein, or other intra-abdominal thrombotic events. Jugular vein ... Myocardial infarction, in the absence of severe coronary artery disease Stroke and/or transient ischemic attack, in the absence ... Peripheral arterial occlusions, in the absence of underlying atherosclerotic vascular disease, resulting in extremity ischemia ...
https://en.wikipedia.org/wiki/Thrombotic_storm
Systemic vasculitisSystemic vasculitis
Seo P, Stone JH (December 2007). "Small-vessel and medium-vessel vasculitis". Arthritis Rheum. 57 (8): 1552-9. doi:10.1002/art. ... 1.5 cm) Isolated cerebral vasculitis. Affects medium and small arteries over a diffuse CNS area, without symptomatic ... Aortitis can also be considered a large-vessel disease. Takayasu arteritis. Primarily affects the aorta and its main branches. ... Arteriograms are helpful in vasculitis affecting the large and medium vessels but not helpful in small vessel vasculitis. ...
https://en.wikipedia.org/wiki/Systemic_vasculitis
MicroangiopathyMicroangiopathy
... or large vessel disease. Cerebral small vessel disease refers to a group of diseases that affect the small arteries, arterioles ... or small vessel disease) is an angiopathy (i.e. disease of blood vessels) affecting small blood vessels in the body. It can be ... Age-related and hypertension-related small vessel diseases and cerebral amyloid angiopathy are the most common forms. Coronary ... Coronary small vessel disease is also known as microvascular angina, microvascular dysfunction, non-obstructive coronary ...
https://en.wikipedia.org/wiki/Microangiopathy
Blood pressureBlood pressure
"Association Between Blood Pressure Variability and Cerebral Small-Vessel Disease: A Systematic Review and Meta-Analysis". ... are significantly greater than the norm are associated with increased risk of cardiovascular disease brain small vessel disease ... In the longer term a process termed remodeling also contributes to changing the caliber of small blood vessels and influencing ... Long-term hypertension is a risk factor for many diseases, including stroke, heart disease, and kidney failure. Long-term ...
https://en.wikipedia.org/wiki/Blood_pressure
Strok bahasa Indonesia, ensiklopedia bebasStrok bahasa Indonesia, ensiklopedia bebas
... impaired cerebral autoregulation dan perubahan protrombotik dipercaya merupakan penyebab cerebral small vessel disease (SVD). ... Sistem UCSD mengklasifikan stroke iskemik menjadi large-vessel stenotic, large-vessel occlusive, Small-vessel stenotic, small- ... Berdasarkan studi hasil otopsi, penderita diabetes mellitus rentan terhadap infark lakunar dan cerebral small vessel disease. ... cerebral large vessel disease (LVD) atau ateroskeloris, 30,3% dalam SVD dan 14,3% dalam cardioembolic disease. Dalam pronosis ...
https://id.wikipedia.org/wiki/Stroke
Helene BenvenisteHelene Benveniste
Alzheimer's Disease, and small vessel disease. For example, her group, in collaboration with Yale's Magnetic Resonance Research ... Her research program is investigating the glymphatic system is affected in cerebral amyloid angiopathy, ... "Suppression of glymphatic fluid transport in a mouse model of Alzheimer's disease". Neurobiology of Disease. 93: 215-225. doi: ... neurodegenerative disease, and aging. She received her MD in 1989 and her Ph.D in 1991, both from the University of Copenhagen ...
https://en.wikipedia.org/wiki/Helene_Benveniste
PorencephalyPorencephaly
... and cerebral small vessel diseases involving both stroke and infarction. Abnormal gene expression of COL4A1 can contribute to ... The COL4A1 protein provides a strong layer around blood vessels. The mutation can weaken the blood vessels within the brain, ... blood clotting of vessels Cystic periventricular leukomalacia Cerebral atrophy - decrease in neuron number and size and loss of ... abnormal movements of appendages Cerebral palsy - a motor condition causing movement disabilities Blood vascular diseases such ...
https://en.wikipedia.org/wiki/Porencephaly
Notch 3Notch 3
... a model of small vessel diseases of the brain]". J. Soc. Biol. 196 (1): 109-15. doi:10.1051/jbio/2002196010109. PMID 12134625. ... Mutations in NOTCH3 have been identified as the underlying cause of cerebral autosomal dominant arteriopathy with subcortical ... "Exome sequencing reveals an unexpected genetic cause of disease: NOTCH3 mutation in a Turkish family with Alzheimer's disease ... Guidetti D, Casali B, Mazzei RL, Dotti MT (2006). "Cerebral autosomal dominant arteriopathy with subcortical infarcts and ...
https://en.wikipedia.org/wiki/Notch_3
Montreal Cognitive AssessmentMontreal Cognitive Assessment
... in patients with cerebral small vessel disease". Dementia and Geriatric Cognitive Disorders. 28 (1): 81-87. doi:10.1159/ ... such as Parkinson's disease, vascular cognitive impairment, Huntington's disease, brain metastasis, sleep behaviour disorder, ... Other studies have tested the MoCA on patients with Alzheimer's disease. The National Institutes of Health and the Canadian ... people with Alzheimer's disease scored an average of 16.2. In a study by Ihle-Hansen et al. (2017), of 3,413 Norwegian ...
https://en.wikipedia.org/wiki/Montreal_Cognitive_Assessment
Susacs syndromeSusac's syndrome
... and brain biopsy findings suggest a small vessel vasculopathy leading to arteriolar occlusion and microinfarction of cerebral, ... Susac's syndrome is a very rare disease, of unknown cause, and many persons who experience it do not display the bizarre ... which revealed sclerosis of the media and adventitia of small pial and cortical vessels, suggestive of a healed angiitis. Both ... Most lesions were small (3 to 7 mm), though some were larger than 7 mm. All 27 patients had corpus callosum lesions. These all ...
https://en.wikipedia.org/wiki/Susac's_syndrome
Intracranial aneurysmIntracranial aneurysm
... where small communicating vessels link the main cerebral vessels. These areas are particularly susceptible to saccular ... Aneurysms occur at a point of weakness in the vessel wall. This can be because of acquired disease or hereditary factors. The ... A catheter is inserted into a blood vessel, typically the femoral artery, and passed through blood vessels into the cerebral ... typically occur in small blood vessels (less than 300 micrometre diameter), most often the lenticulostriate vessels of the ...
https://en.wikipedia.org/wiki/Cerebral_aneurysm
StrokeStroke
Small vessel disease involves the smaller arteries inside the brain: branches of the circle of Willis, middle cerebral artery, ... Diseases that may form thrombi in the small vessels include (in descending incidence): lipohyalinosis (build-up of fatty ... Diseases that may form thrombi in the large vessels include (in descending incidence): atherosclerosis, vasoconstriction ( ... Two types of thrombosis can cause stroke: Large vessel disease involves the common and internal carotid arteries, the vertebral ...
https://en.wikipedia.org/wiki/Stroke
Interventional radiologyInterventional radiology
Small balloons can be inflated inside a narrowed vessel to open it. These can then be safely deflated and removed. Some ... Either can result in degrees of cerebral ischemia. Carotid artery disease can be typically addressed with open surgical ... These can be used for a variety of applications depending on the vessel and the nature of the disease. Sometimes multiple ... A small cut is made in the skin and a tiny needle called a cryoprobe is inserted. Using image-guidance - either by a computed ...
https://en.wikipedia.org/wiki/Interventional_radiology
Cerebral atherosclerosisCerebral atherosclerosis
This small vessel damage can also reduce the clearance of amyloid-β, thereby increasing the likelihood of CAA. Diseases ... cerebral atherosclerosis and associated diseases can cause are: Alzheimer's disease Alzheimer's disease is a form of dementia ... Cerebral atherosclerosis is a type of atherosclerosis where build-up of plaque in the blood vessels of the brain occurs. Some ... The risk of cerebral atherosclerosis and its associated diseases appears to increase with increasing age; however there are ...
https://en.wikipedia.org/wiki/Cerebral_atherosclerosis
Optic nerveOptic nerve
Similarly, cerebral aneurysms, a swelling of blood vessel(s), can also affect the nerve. Trauma, of course, can cause serious ... Disease[edit]. Main article: List of eye diseases and disorders. Damage to the optic nerve typically causes permanent and ... Optic nerve hypoplasia is the underdevelopment of the optic nerve resulting in little to no vision in the affected eye. Tumors ... Glaucoma is a group of diseases involving loss of retinal ganglion cells causing optic neuropathy in a pattern of peripheral ...
https://en.wikipedia.org/wiki/Optic_nerve
Reversible cerebral vasoconstriction syndromeReversible cerebral vasoconstriction syndrome
... (RCVS, sometimes called Call-Fleming syndrome) is a disease characterized by a ... One small, possibly biased study found that the condition was eventually diagnosed in 45% of outpatients with sudden headache, ... Symptoms are thought to arise from transient abnormalities in the blood vessels of the brain. In some cases, it may be ... If it occurs after delivery it may be referred to as postpartum cerebral angiopathy. For the vast majority of patients, all ...
https://en.wikipedia.org/wiki/Reversible_cerebral_vasoconstriction_syndrome
Central sulcusCentral sulcus
... of disability in individuals who have a small subcortical ischemic stroke as a result of severe cerebral small vessel disease. ... The central sulcus is a sulcus, or groove, in the cerebral cortex in the brains of vertebrates. Also called the central fissure ... Those of male biological sex have been found to have a less convoluted (small fractal dimension) right anterior wall of the ... Demonstrating position of the central sulcus of the left cerebral hemisphere Primary motor cortex Primary somatosensory cortex ...
https://en.wikipedia.org/wiki/Central_sulcus
Institute of Molecular BiotechnologyInstitute of Molecular Biotechnology
Jürgen Knoblich: Brain development and disease. Developer of the cerebral organoid. Bon-Kyoung Koo: Homeostatic regulation of ... Generation of blood vessel organoids from human pluripotent stem cells. 2017. Development of SLAM-Seq for the high-resolution ... Discovery of an endogenous small interfering RNA pathway in Drosophila. 2005. Discovery of the role of angiotensin converting ... Generation of cerebral organoids from human pluripotent stem cells to model human brain development 2008. ...
https://en.wikipedia.org/wiki/Institute_of_Molecular_Biotechnology
BrainBrain
Blood vessels enter the central nervous system through holes in the meningeal layers. The cells in the blood vessel walls are ... A prion disease called kuru has been traced to this. Brain-computer interface Central nervous system disease List of ... The brain is small and simple in some species, such as nematode worms; in other species, including vertebrates, it is the most ... In mammals, the cerebral cortex tends to show large slow delta waves during sleep, faster alpha waves when the animal is awake ...
https://en.wikipedia.org/wiki/Brain
Cerebral infarctionCerebral infarction
In large vessels, the most common causes of thrombi are atherosclerosis and vasoconstriction. In small vessels, the most common ... Caplan LR (September 1989). "Intracranial branch atheromatous disease: a neglected, understudied, and underused concept". ... Atheroma formation can also cause small vessel thrombotic ischemic stroke. Occlusion of blood flow generates a depolarization ... Thrombotic ischemia can occur in large or small blood vessels. ... occlusion of a small blood vessel, (4) other determined cause ...
https://en.wikipedia.org/wiki/Cerebral_infarction
BrainBrain
Blood vessels enter the central nervous system through holes in the meningeal layers. The cells in the blood vessel walls are ... On the Sacred Disease, attributed to Hippocrates[120]. Andreas Vesalius' Fabrica, published in 1543, showing the base of the ... In mammals, the cerebral cortex tends to show large slow delta waves during sleep, faster alpha waves when the animal is awake ... The brain is small and simple in some species, such as nematode worms; in other species, including vertebrates, it is the most ...
https://en.m.wikipedia.org/wiki/Brain
OctopusOctopus
The diseases and parasites that affect octopuses have been little studied, but cephalopods are known to be the intermediate or ... The blood vessels consist of arteries, capillaries and veins and are lined with a cellular endothelium which is quite unlike ... This causes death by respiratory failure leading to cerebral anoxia. No antidote is known, but if breathing can be kept going ... Coccidians in the genus Aggregata living in the gut cause severe disease to the host. Octopuses have an innate immune system, ...
https://en.wikipedia.org/wiki/Octopoda
RadiographyRadiography
... is used to view the vessels under X-ray. Angiography is used to find aneurysms, leaks, blockages (thromboses), new vessel ... Significant diseases. Cancer, bone fractures. Significant tests. screening tests, X-ray, CT, MRI, PET, bone scan, ... Thus there is a very small probability of no interaction over very large distances. The shielding of photon beam is therefore ... Angiogram showing a transverse projection of the vertebro basilar and posterior cerebral circulation. ...
https://en.wikipedia.org/wiki/X-ray_imaging
Brain tumorBrain tumor
However, a smaller tumor in an area such as Wernicke's area (small area responsible for language comprehension) can result in a ... Blood vessels enter the central nervous system through the perivascular space above the pia mater. The cells in the blood ... Hourigan CS (2006). "The molecular basis of coeliac disease". Clin Exp Med (Review). 6 (2): 53-59. doi:10.1007/s10238-006-0095- ... Brain metastasis in the right cerebral hemisphere from lung cancer, shown on magnetic resonance imaging. ...
https://en.m.wikipedia.org/wiki/Brain_tumors
WhaleWhale
Small whales, such as belugas, are sometimes kept in captivity and trained to perform tricks, but breeding success has been ... Hof, Patrick R.; Van Der Gucht, Estel (2007). "Structure of the cerebral cortex of the humpback whale, Megaptera novaeangliae ( ... These pollutants can cause gastrointestinal cancers and greater vulnerability to infectious diseases.[102] They can also be ... during which whales do not respond to passing vessels unless they are in contact, leading to the suggestion that whales ...
https://en.wikipedia.org/wiki/Whale
High-altitude cerebral edemaHigh-altitude cerebral edema
This demonstrated that the blood-brain barrier was broken by cerebral blood vessels, thus interfering with white matter ... The rate of change from a normal oxygen environment and how little oxygen is in the new environment can be used to predict the ... Progress in Cardiovascular Diseases. 52 (6): 467-484. doi:10.1016/j.pcad.2010.02.003. PMID 20417340.. ... High-altitude cerebral oedema (HACO). High-altitude cerebral edema (HACE) is a medical condition in which the brain swells with ...
https://en.wikipedia.org/wiki/High-altitude_cerebral_edema
MechanoreceptorMechanoreceptor
Cutaneous mechanoreceptors with small, accurate receptive fields are found in areas needing accurate taction (e.g. the ... Baroreceptors are a type of mechanoreceptor sensory neuron that is excited by stretch of the blood vessel. ... Type IV: (very small) High threshold pain receptors that communicate injury. Type II and Type III mechanoreceptors in ... These two types of mechanoreceptors have small discrete receptive fields and are thought to underlie most low-threshold use of ...
https://en.wikipedia.org/wiki/Mechanoreceptor
Antiphospholipid syndromeAntiphospholipid syndrome
c) Evidence of small vessel thrombosis in at least one organ or tissue and ... cerebral disease, and the lupus anticoagulant". Br. Med. J. (Clin. Res. Ed.). 287 (6399): 1088-9. doi:10.1136/bmj.287.6399.1088 ... A documented episode of arterial, venous, or small vessel thrombosis - other than superficial venous thrombosis - in any tissue ... The syndrome can be divided into primary (no underlying disease state) and secondary (in association with an underlying disease ...
https://en.wikipedia.org/wiki/Antiphospholipid_syndrome
Hypertensive kidney diseaseHypertensive kidney disease
... this includes the small blood vessels, glomeruli, kidney tubules and interstitial tissues. The tissue hardens and thickens ... Hypertensive kidney disease. Other names. Hypertensive nephrosclerosis (HN or HNS), hypertensive kidney disease, hypertensive ... "Epidemiology of Hypertensive Kidney Disease".. CS1 maint: uses authors parameter (link). *^ Rowe, D J; Bagga, H; Betts, P B ( ... Hypertensive kidney disease is a medical condition referring to damage to the kidney due to chronic high blood pressure. It ...
https://en.wikipedia.org/wiki/Hypertensive_nephropathy
Adrenal medullaAdrenal medulla
Notable effects of adrenaline and noradrenaline include increased heart rate and blood pressure, blood vessel constriction in ... and a small amount of dopamine, in response to stimulation by sympathetic preganglionic neurons.[1][2] ... "Diseases of the adrenal medulla". Acta Physiologica. 192 (2): 325-335. doi:10.1111/j.1748-1716.2007.01809.x. PMC 2576282. PMID ... "Motor, cognitive, and affective areas of the cerebral cortex influence the adrenal medulla". Proceedings of the National ...
https://en.wikipedia.org/wiki/Adrenal_medulla
Endothelium-derived hyperpolarizing factorEndothelium-derived hyperpolarizing factor
In blood vessels Endothelium-Derived Hyperpolarizing Factor or EDHF is proposed to be a substance and/or electrical signal that ... Since EDHF's contribution is greatest at level of small arteries, the changes in the EDHF action are of critical importance for ... Although the role of EDHF in the genesis of Cardiovascular Disease remains to be further elucidated, the EDHF contribution and ... "Arachidonic acid metabolites, hydrogen peroxide, and EDHF in cerebral arteries". Am. J. Physiol. Heart Circ. Physiol. 289 (3 ...
https://en.m.wikipedia.org/wiki/Endothelium-derived_hyperpolarizing_factor
Insect - Simple English Wikipedia, the free encyclopediaInsect - Simple English Wikipedia, the free encyclopedia
5. brain (cerebral ganglia). 6. prothorax. 7. dorsal blood vessel. 8. tracheal tubes (trunk with spiracle). 9. mesothorax. 10. ... Insects, are a class in the phylum Arthropoda.[2] They are small terrestrial invertebrates which have a hard exoskeleton. ... Some of these parasite insects can spread diseases, such as mosquitoes spreading malaria. ... The 'heart' is little more than a single tube which pulses (squeezes).[14]:61-65[15] ...
https://simple.m.wikipedia.org/wiki/Insects
Muscle - Simple English Wikipedia, the free encyclopediaMuscle - Simple English Wikipedia, the free encyclopedia
Strokes, cerebral palsy, and Parkinson's disease are neuromuscular diseases.. *Motor endplate diseases - these are problems ... Blood vessels - smooth muscles make blood vessels smaller or bigger. This controls blood pressure. ... There are many different kinds of muscle diseases. There are three big groups of diseases: *Neuromuscular diseases - these are ... Tetanus and myasthenia gravis are motor endplate diseases.. *Myopathies - these are problems with the structure of the muscle. ...
https://simple.wikipedia.org/wiki/Muscles
MuscleMuscle
Other syndromes or conditions that can induce skeletal muscle atrophy are congestive heart disease and some diseases of the ... Once thought to be caused by lactic acid build-up, a more recent theory is that it is caused by tiny tears in the muscle fibers ... blood vessels, and the arrector pili in the skin (in which it controls erection of body hair). Unlike skeletal muscle, smooth ... that control skeletal muscles in mammals correspond with neuron groups along the primary motor cortex of the brain's cerebral ...
https://en.m.wikipedia.org/wiki/Muscle
Hypertensive emergencyHypertensive emergency
Cerebral autoregulation is the ability of the blood vessels in the brain to maintain a constant blood flow. People who suffer ... In the kidneys, chronic hypertension has a great impact on the renal vasculature, leading to pathologic changes in the small ... The risks of developing a life-threatening disease affecting the heart or brain increase as the blood flow increases. Commonly ... Some examples of neurological damage include hypertensive encephalopathy, cerebral vascular accident/cerebral infarction, ...
https://en.wikipedia.org/wiki/Hypertensive_emergency
Head injuryHead injury
Cerebral contusionEdit. Main article: Cerebral contusion. Cerebral contusion is bruising of the brain tissue. The piamater is ... Small GW (June 2002). "What we need to know about age related memory loss". BMJ. 324 (7352): 1502-5. doi:10.1136/bmj.324.7352. ... Disease Control Priorities. 1 (3rd ed.). Washington, DC: World Bank. doi:10.1596/978-1-4648-0346-8. hdl:10986/21568. ISBN 978-1 ... Involved vessel Temperoparietal locus (most likely) - Middle meningeal artery Frontal locus - anterior ethmoidal artery ...
https://en.m.wikipedia.org/wiki/Head_trauma
HomeostasisHomeostasis
The arterioles are the main resistance vessels in the arterial tree, and small changes in diameter cause large changes in the ... Interrelations between Essential Metal Ions and Human Diseases. Metal Ions in Life Sciences. 13. Springer. pp. 81-137. doi: ... "Altitude Illness - Cerebral Syndromes". eMedicine Specialties , Emergency Medicine , Environmental.. *^ Alberts, Bruce (2002 ... Angiotensin II also acts on the smooth muscle in the walls of the arterioles causing these small diameter vessels to constrict ...
https://en.wikipedia.org/wiki/Human_homeostasis
HemoglobinHemoglobin
... degraded hemoglobin protein or hemoglobin that has been released from the blood cells too rapidly can clog small blood vessels ... The best known hemoglobinopathy is sickle-cell disease, which was the first human disease whose mechanism was understood at the ... In the brain, these include the A9 dopaminergic neurons in the substantia nigra, astrocytes in the cerebral cortex and ... Role in disease[edit]. Hemoglobin deficiency can be caused either by a decreased amount of hemoglobin molecules, as in anemia, ...
https://en.wikipedia.org/wiki/Hemoglobin_deficiency
Atrial fibrillationAtrial fibrillation
In young people with little-to-no structural heart disease where rhythm control is desired and cannot be maintained by ... "Stroke: A Journal of Cerebral Circulation. 45 (2): 520-26. doi:10.1161/STROKEAHA.113.003433. PMID 24385275.. ... Also, people with a higher risk of AF, e.g., people with pre-operative hypertension, more than three vessels grafted, or ... High blood pressure, valvular heart disease, coronary artery disease, cardiomyopathy, congenital heart disease, COPD, obesity, ...
https://en.wikipedia.org/wiki/Atrial_fibrillation
Childbirth in JapanChildbirth in Japan
Parents would cut a small portion of the cord and feed it to the child. Additionally, the Japanese believe that the umbilical ... Traditional thoughts about proper food to eat in pregnancy relate to the idea that women are not just vessels, but active ... Maltreating it, therefore, risks causing harm or disease in the child. In some Japanese households, a mother may show a child ... The Japan Council for Quality Health Care administers the Japan Obstetric Compensation System for Cerebral Palsy, a no-fault ...
https://en.wikipedia.org/wiki/Childbirth_in_Japan
NeuroimagingNeuroimaging
... with classic examples being Alzheimer's disease and Pick's disease) where the early damage is too diffuse and makes too little ... In 1927 Egas Moniz introduced cerebral angiography, whereby both normal and abnormal blood vessels in and around the brain ... Functional imaging, which is used to diagnose metabolic diseases and lesions on a finer scale (such as Alzheimer's disease) and ... and neuron-damaging diseases which cause dementia (such as Alzheimer's disease) all cause great changes in brain metabolism, ...
https://en.m.wikipedia.org/wiki/Brain_imaging
StimulantStimulant
Trozak D, Gould W (1984). "Cocaine abuse and connective tissue disease". J Am Acad Dermatol. 10 (3): 525. doi:10.1016/S0190- ... and cerebral hemorrhage.[59][96] Methamphetamine is known to have a high potential for abuse and addiction.[59][96] ... Flavahan NA (April 2005). "Phenylpropanolamine constricts mouse and human blood vessels by preferentially activating alpha2- ... Drinking 1-3 cups of coffee per day does not affect the risk of hypertension compared to drinking little or no coffee. However ...
https://en.wikipedia.org/wiki/Stimulants
NMDA receptorNMDA receptor
Most notably, excitotoxic events involving NMDA receptors have been linked to Alzheimer's disease and Huntington's disease, as ... "Cerebral Cortex. 28 (4): 1458-1471. doi:10.1093/cercor/bhx357. PMC 6041807. PMID 29351585.. ... The nitro group must be targeted to the NMDA receptor, otherwise other effects of NO such as dilatation of blood vessels and ... Despite the small structural difference between memantine and amantadine, two adamantane derivatives, the affinity for the ...
https://en.wikipedia.org/wiki/NMDA_receptor
Hypoxia (medical)Hypoxia (medical)
Diseases such as peripheral vascular disease can also result in local hypoxia. For this reason, symptoms are worse when a limb ... Cerebral hypoxia - Oxygen shortage of the brain or cerebral anoxia, a reduced supply of oxygen to the brain ... Boston: Little, Brown. *^ Pittman, RN (2011). "Regulation of Tissue Oxygenation". Morgan & Claypool Life Sciences. p. Chapter 7 ... By widening the blood vessels, the tissue allows greater perfusion. By contrast, in the lungs, the response to hypoxia is ...
https://en.wikipedia.org/wiki/Hypoxia_
Secondary hypertensionSecondary hypertension
... or small blood vessels in the kidneys.[6][7][8] Hypertension can also be produced by diseases of the renal arteries supplying ... Other well known causes include diseases of the kidney. This includes diseases such as polycystic kidney disease which is a ... It has many different causes including endocrine diseases, kidney diseases, and tumors. It also can be a side effect of many ... Chronic kidney disease. *Kidney disease / renal artery stenosis - the normal physiological response to low blood pressure in ...
https://en.wikipedia.org/wiki/Secondary_hypertension
VertigoVertigo
Ménière's diseaseEdit. Ménière's disease is an inner ear disorder of unknown origin, but is thought to be caused by an increase ... While this classification appears in textbooks, it has little to do with the pathophysiology or treatment of vertigo.[14] ... as well as cerebral dysfunction.[16] Central vertigo may not improve or may do so more slowly than vertigo caused by ... and vasospasm of the blood vessels supplying the labyrinth or central vestibular pathways resulting in ischemia to these ...
https://en.m.wikipedia.org/wiki/Vertigo
Vertebral artery dissectionVertebral artery dissection
... the small blood vessels that supply the outer layer of larger blood vessels.[1][2] Various theories exist as to whether people ... The gold standard is cerebral angiography (with or without digital subtraction angiography).[3][14][15] This involves puncture ... autosomal dominant polycystic kidney disease and pseudoxanthoma elasticum,[1] α1 antitrypsin deficiency and hereditary ... Firstly, the flow through the blood vessel may be disrupted due to the accumulation of blood under the vessel wall, leading to ...
https://en.wikipedia.org/wiki/Vertebral_artery_dissection
Intracerebral hemorrhageIntracerebral hemorrhage
It accounts for 20% of all cases of cerebrovascular disease in the United States, behind cerebral thrombosis (40%) and cerebral ... A catheter may be passed into the brain vasculature to close off or dilate blood vessels, avoiding invasive surgical procedures ... A very small proportion is due to cerebral venous sinus thrombosis. Risk factors for ICH include:[12] ... "Journal of Cerebral Blood Flow & Metabolism. 30 (4): 689-702. doi:10.1038/jcbfm.2009.282. PMC 2949160. PMID 20087366. Archived ...
https://en.wikipedia.org/wiki/Bleeding_stroke
Reflex syncopeReflex syncope
Brief periods of unconsciousness do no harm and are seldom symptoms of disease.[citation needed] ... This phenomenon occurs due to dilation of the blood vessels, probably as a result of withdrawal of sympathetic nervous system ... France CR, France JL, Patterson SM (January 2006). "Blood pressure and cerebral oxygenation responses to skeletal muscle ... Articles using small message boxes. *All articles with unsourced statements. *Articles with unsourced statements from April ...
https://en.wikipedia.org/wiki/Vasovagal_response
Hypercholesterolemia induced cerebral small vessel diseaseHypercholesterolemia induced cerebral small vessel disease
... its significance for cerebral small vessel disease (CSVD) remains unclear. We thus aimed to understand the detailed ... We analyzed cerebral capillaries and arterioles for intravascular erythrocyte accumulations, thrombotic vessel occlusions, ... Background While hypercholesterolemia plays a causative role for the development of ischemic stroke in large vessels, ...
https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0182822
Cerebral small vessel disease | Neurology and clinical neuroscience | Cambridge University PressCerebral small vessel disease | Neurology and clinical neuroscience | Cambridge University Press
Clinical Aspects of Cerebral Small Vessel Disease:. 18. Acute stroke syndromes caused by small vessel disease Mark I. Boulos, ... 7. Pathogenic aspects of hereditary small vessel disease of the brain Anne Joutel. 8. Hereditary cerebral small vessel disease ... 1. Definition and classification of small vessel diseases Leonardo Pantoni. 2. Pathology of cerebral small vessel disease Jun ... Experimental animal models of cerebral small vessel disease Atticus H. Hainsworth and Hugh S. Markus. 6. Sporadic small vessels ...
https://www.cambridge.org/af/academic/subjects/medicine/neurology-and-clinical-neuroscience/cerebral-small-vessel-disease?format=HB
Disruption of rich club organisation in cerebral small vessel diseaseDisruption of rich club organisation in cerebral small vessel disease
However, little is known about the extent and location of the reduced connectivity in SVD. Here they invest … ... Cerebral small vessel disease (SVD) is an important cause of vascular cognitive impairment. Recent studies have demonstrated ... Disruption of rich club organisation in cerebral small vessel disease Hum Brain Mapp. 2017 Apr;38(4):1751-1766. doi: 10.1002/ ... Cerebral small vessel disease (SVD) is an important cause of vascular cognitive impairment. Recent studies have demonstrated ...
https://pubmed.ncbi.nlm.nih.gov/27935154/
C-Reactive Protein and Cerebral Small-Vessel Disease | CirculationC-Reactive Protein and Cerebral Small-Vessel Disease | Circulation
Whether these processes are also involved in cerebral small-vessel disease is unknown. Cerebral white matter lesions and ... C-Reactive Protein and Cerebral Small-Vessel Disease. The Rotterdam Scan Study. E. J. van Dijk, N. D. Prins, S. E. Vermeer, H. ... C-Reactive Protein and Cerebral Small-Vessel Disease. E. J. van Dijk, N. D. Prins, S. E. Vermeer, H. A. Vrooman, A. Hofman, P. ... C-Reactive Protein and Cerebral Small-Vessel Disease. E. J. van Dijk, N. D. Prins, S. E. Vermeer, H. A. Vrooman, A. Hofman, P. ...
http://circ.ahajournals.org/content/112/6/900
Type 1 diabetes raises risk for cerebral small-vessel diseaseType 1 diabetes raises risk for cerebral small-vessel disease
... and cerebral micro-bleeds, in particular, than those without diabetes, according to findings published in Diabetes Care. ... Adults with type 1 diabetes are more likely to develop cerebral small-vessel disease, ... Adults with type 1 diabetes are more likely to develop cerebral small-vessel disease, and cerebral micro-bleeds, in particular ... In the diabetes group with cerebral small-vessel disease, 45 (24%) had cerebral micro-bleeds and 44 (23%) had white matter ...
https://www.healio.com/endocrinology/diabetes/news/in-the-journals/%7B32de9cdd-38ab-4ae4-9753-928de285f18b%7D/type-1-diabetes-raises-risk-for-cerebral-small-vessel-disease
Small vessel disease is associated with altered cerebrovascular pulsatility but not resting cerebral blood flow. - PubMed -...Small vessel disease is associated with altered cerebrovascular pulsatility but not resting cerebral blood flow. - PubMed -...
Cerebral blood flow; cerebral small vessel disease; cerebrovascular pulsatility; magnetic resonance imaging; perivascular ... Small vessel disease is associated with altered cerebrovascular pulsatility but not resting cerebral blood flow.. Shi Y1,2,3, ... Cerebral small vessel disease (SVD) contributes to 25% of ischemic strokes and 45% of dementias. We aimed to investigate the ... We measured flow and pulsatility in the main cerebral vessels and cerebrospinal fluid (CSF) using phase-contrast MRI. We ...
https://www.ncbi.nlm.nih.gov/pubmed/30295558
Role of COL4A1 in basement-membrane integrity and cerebral small-vessel disease. The COL4A1 stroke syndrome. - PubMed - NCBIRole of COL4A1 in basement-membrane integrity and cerebral small-vessel disease. The COL4A1 stroke syndrome. - PubMed - NCBI
Role of COL4A1 in basement-membrane integrity and cerebral small-vessel disease. The COL4A1 stroke syndrome.. Volonghi I1, ... have been linked to a spectrum of cerebral small-vessel disease in humans, including perinatal intracerebral hemorrhage (ICH) ... questions concerning the possible genotype-phenotype correlations and the mechanisms leading to cerebral small-vessel disease ... Although pathological changes in BM also occur in other tissues (mostly retina and kidney), the major site of vessel damage is ...
https://www.ncbi.nlm.nih.gov/pubmed/20166936?dopt=Abstract
Gait in Elderly With Cerebral Small Vessel Disease | StrokeGait in Elderly With Cerebral Small Vessel Disease | Stroke
Gait in Elderly With Cerebral Small Vessel Disease. Karlijn F. de Laat, Anouk G.W. van Norden, Rob A.R. Gons, Lucas J.B. van ... Gait in Elderly With Cerebral Small Vessel Disease. Karlijn F. de Laat, Anouk G.W. van Norden, Rob A.R. Gons, Lucas J.B. van ... Gait in Elderly With Cerebral Small Vessel Disease. Karlijn F. de Laat, Anouk G.W. van Norden, Rob A.R. Gons, Lucas J.B. van ... Our mission is to build healthier lives, free of cardiovascular diseases and stroke. That single purpose drives all we do. The ...
http://stroke.ahajournals.org/content/early/2010/06/24/STROKEAHA.110.583229
Structural network changes in cerebral small vessel disease | Journal of Neurology, Neurosurgery & PsychiatryStructural network changes in cerebral small vessel disease | Journal of Neurology, Neurosurgery & Psychiatry
Cerebral small vessel disease: from a focal to a global perspective. Nat Rev Neurol2018;14:387-98.doi:10.1038/s41582-018-0014-y ... Cerebral small vessel disease (SVD) is a common finding on brain imaging in older adults and plays a pivotal role in the ... Automated detection of white matter hyperintensities of all sizes in cerebral small vessel disease. Med Phys2016;43:6246-58.doi ... Change in multimodal MRI markers predicts dementia risk in cerebral small vessel disease. Neurology2017;89:1869-76.doi:10.1212/ ...
https://jnnp.bmj.com/content/early/2019/11/18/jnnp-2019-321767
Structural network changes in cerebral small vessel disease | Journal of Neurology, Neurosurgery & PsychiatryStructural network changes in cerebral small vessel disease | Journal of Neurology, Neurosurgery & Psychiatry
You need to be signed in to access email alerts. If you have an account log in with your user name and password. If you dont have an account you can just enter your email address in the email box below ...
https://jnnp.bmj.com/content/91/2/196.alerts
Reduced N-acetylaspartate is consistent with axonal dysfunction in cerebral small vessel disease - Nitkunan - 2008 - NMR in...Reduced N-acetylaspartate is consistent with axonal dysfunction in cerebral small vessel disease - Nitkunan - 2008 - NMR in...
Reduced N-acetylaspartate is consistent with axonal dysfunction in cerebral small vessel disease. Authors. *. Arani Nitkunan,. ... Cerebral small vessel disease (SVD) is an important cause of cognitive impairment, but the pathophysiological mechanisms remain ... Ai-Juan Zhang, Xin-Jun Yu, Mei Wang, The clinical manifestations and pathophysiology of cerebral small vessel disease, ... Consensus statement for diagnosis of subcortical small vessel disease, Journal of Cerebral Blood Flow & Metabolism, 2016, 36, 1 ...
http://onlinelibrary.wiley.com/doi/10.1002/nbm.1322/abstract
White Matter Microstructural Damage on Diffusion Tensor Imaging in Cerebral Small Vessel Disease | StrokeWhite Matter Microstructural Damage on Diffusion Tensor Imaging in Cerebral Small Vessel Disease | Stroke
Cerebral small vessel disease and incident parkinsonism: the RUN DMC study. Neurology. 2015;85:1569-1577. doi: 10.1212/WNL. ... Mechanisms of sporadic cerebral small vessel disease: insights from neuroimaging. Lancet Neurol. 2013;12:483-497. doi: 10.1016/ ... Hypertension and cerebral diffusion tensor imaging in small vessel disease. Stroke. 2010;41:2801-2806. doi: 10.1161/STROKEAHA. ... Cerebral small vessel disease (SVD) is a major health problem for its contribution to ≈45% of dementias, and about a fifth of ...
http://stroke.ahajournals.org/content/47/6/1679
ESOC 2018 - Cerebral Small Vessel Disease - European Stroke OrganisationESOC 2018 - Cerebral Small Vessel Disease - European Stroke Organisation
ESOC 2018 - Cerebral Small Vessel Disease 17/05/2018. /in ESOC, Stroke Research /by ESO-admin. ... This scientific session on cerebral small vessel disease was fascinating, well served by 5 excellent speakers. First, Pr Frank- ... some of which may not involve small vessels at all. She illustrated with data originating from animal studies how these tiny ... that PVM may well mediate some of the most devastating effects of hypertension and cerebral amyloid angiopathy on small vessels ...
https://eso-stroke.org/esoc-2018-cerebral-small-vessel-disease/
cerebral small vessel disease News Research Tags Articles - Neuroscience Newscerebral small vessel disease News Research Tags Articles - Neuroscience News
Six proteins in the blood can be used to assess a persons risk of developing cerebral small vessel disease (CSVD). CSVD has ... A new study links cognitive decline and memory loss to cerebral small vessel disease. Read More ... attentiveness and becoming more distracted during simple tasks could signify early symptoms of cerebral small vessel disease. ... Memory Loss and Other Cognitive Decline Linked to Blood Vessel Disease in the Brain. ...
https://neurosciencenews.com/neuroscience-terms/cerebral-small-vessel-disease/
Novel COL4A1 mutations cause cerebral small vessel disease by haploinsufficiencyNovel COL4A1 mutations cause cerebral small vessel disease by haploinsufficiency
... intracerebral hemorrhage and severe white matter disease caused … ... Mutations in COL4A1 have been identified in families with hereditary small vessel disease of the brain presumably due to a ... Novel COL4A1 mutations cause cerebral small vessel disease by haploinsufficiency Hum Mol Genet. 2013 Jan 15;22(2):391-7. doi: ... Mutations in COL4A1 have been identified in families with hereditary small vessel disease of the brain presumably due to a ...
https://pubmed.ncbi.nlm.nih.gov/23065703/?dopt=Abstract
Association of Aortic Compliance and Brachial Endothelial Function with Cerebral Small Vessel Disease in Type 2 Diabetes...Association of Aortic Compliance and Brachial Endothelial Function with Cerebral Small Vessel Disease in Type 2 Diabetes...
Multiple logistic regression analyses were used to find out the independent predictive factors of cerebral small vessel disease ... by using high-resolution MRI may be potentially useful to stratify DM2 patients with risk of cerebral small vessel disease. ... logistic regression analyses were used to analyze the association between PWV and FMD with cerebral small vessel disease. ... i,Objective,/i,. To assess the possible association of aortic compliance and brachial endothelial function with cerebral small ...
https://www.hindawi.com/journals/bmri/2016/1609317/
Association of cerebral small vessel disease and cognitive decline after intracerebral hemorrhage | NeurologyAssociation of cerebral small vessel disease and cognitive decline after intracerebral hemorrhage | Neurology
Association of cerebral small vessel disease and cognitive decline after intracerebral hemorrhage. View ORCID ProfileMarco Pasi ... Objective: We sought to determine whether MRI-based Cerebral Small Vessel Disease (CSVD) burden assessment, in addition to ... Association of cerebral small vessel disease and cognitive decline after intracerebral hemorrhage ... We employed three validated CSVD burden scores: global, cerebral amyloid angiopathy (CAA)-specific, hypertensive arteriopathy ( ...
https://n.neurology.org/content/early/2020/10/16/WNL.0000000000011050.abstract
Small vessel disease burden in cerebral amyloid angiopathy without symptomatic hemorrhage | NeurologySmall vessel disease burden in cerebral amyloid angiopathy without symptomatic hemorrhage | Neurology
Small vessel disease burden in cerebral amyloid angiopathy without symptomatic hemorrhage. Gregoire Boulouis, Andreas ... Small vessel disease burden in cerebral amyloid angiopathy without symptomatic hemorrhage. Gregoire Boulouis, Andreas ...
https://n.neurology.org/content/88/9/878/tab-figures-data
Frontiers | Total Cerebral Small Vessel Disease MRI Score Is Associated with Cognitive Decline in Executive Function in...Frontiers | Total Cerebral Small Vessel Disease MRI Score Is Associated with Cognitive Decline in Executive Function in...
... cerebral microbleeds and perivascular spaces, which are MRI markers of cerebral small vessel disease (SVD). Studies have shown ... which are MRI markers of cerebral small vessel disease (SVD). Studies have shown associations between these individual MRI ... 2011). Does cerebral small vessel disease predict future decline of cognitive function in elderly people with type 2 diabetes? ... Total Cerebral Small Vessel Disease MRI Score Is Associated with Cognitive Decline in Executive Function in Patients with ...
https://www.frontiersin.org/articles/10.3389/fnagi.2016.00301/full
Reversal of endothelial dysfunction reduces white matter vulnerability in cerebral small vessel disease in rats | Science...Reversal of endothelial dysfunction reduces white matter vulnerability in cerebral small vessel disease in rats | Science...
Cerebral small vessel disease (SVD) affects the small perforating arterioles in the brain and is the leading cause of vascular ... Genetic factors in cerebral small vessel disease and their impact on stroke and dementia. J. Cereb. Blood Flow Metab. 36, 158- ... Cerebral small-vessel disease and decline in information processing speed, executive function and memory. Brain 128, 2034-2041 ... Loss of white matter integrity is associated with gait disorders in cerebral small vessel disease. Brain 134, 73-83 (2011).. ...
https://stm.sciencemag.org/content/10/448/eaam9507.full?ijkey=wHyq.wAUONZi.&
RePub, Erasmus University Repository: Asymptomatic Cerebral Small Vessel Disease: Insights from Population-Based StudiesRePub, Erasmus University Repository: Asymptomatic Cerebral Small Vessel Disease: Insights from Population-Based Studies
Cerebral small vessel diseases, Epidemiology, Stroke, lacunar, Leukoaraiosis Persistent URL. dx.doi.org/10.5853/jos.2018.03608, ... Asymptomatic Cerebral Small Vessel Disease: Insights from Population-Based Studies. Publication. Publication. Journal of Stroke ... Cerebral small vessel disease (CSVD) is a common group of neurological conditions that confer a significant burden of morbidity ... Asymptomatic Cerebral Small Vessel Disease: Insights from Population-Based Studies. Journal of Stroke, 21(2), 121-138. doi: ...
https://repub.eur.nl/pub/116968
Juxtacortical lesions are associated with seizures in cerebral small vessel disease | Springer for Research & DevelopmentJuxtacortical lesions are associated with seizures in cerebral small vessel disease | Springer for Research & Development
Background and objective Small vessel cerebrovascular disease (SVCD) can manifest with epileptic seizures and transient ... Cerebral small vessel diseases Seizures Transient ischemic attack Magnetic resonance imaging This is a preview of subscription ... Arba F, Quinn T, Hankey GJ et al (2017) Cerebral small vessel disease, medial temporal lobe atrophy and cognitive status in ... Small vessel cerebrovascular disease (SVCD) can manifest with epileptic seizures and transient ischemic attacks (TIA). This ...
https://rd.springer.com/article/10.1007%2Fs00415-019-09253-9
Reversal of endothelial dysfunction reduces white matter vulnerability in cerebral small vessel disease in rats | Science...Reversal of endothelial dysfunction reduces white matter vulnerability in cerebral small vessel disease in rats | Science...
Endothelial cell-stabilizing drugs reverse white matter pathology in a rat model of cerebral small vessel disease. ... Endothelial cell-stabilizing drugs reverse white matter pathology in a rat model of cerebral small vessel disease. ... Reversal of endothelial dysfunction reduces white matter vulnerability in cerebral small vessel disease in rats ... Reversal of endothelial dysfunction reduces white matter vulnerability in cerebral small vessel disease in rats ...
https://stm.sciencemag.org/content/10/448/eaam9507/tab-figures-data
Arterial Stiffness Is Associated With Basal Ganglia Enlarged Perivascular Spaces and Cerebral Small Vessel Disease LoadArterial Stiffness Is Associated With Basal Ganglia Enlarged Perivascular Spaces and Cerebral Small Vessel Disease Load
We assessed whether the load of cerebral small vessel disease (cSVD) and its individual markers, including lacunes, white ... Arterial Stiffness Is Associated With Basal Ganglia Enlarged Perivascular Spaces and Cerebral Small Vessel Disease Load. ... The load of the disease was calculated using an ordinal scale ranging from 0 to 4 (1 point was given for each of the 4 markers ...
https://insights.ovid.com/stro/201805000/00007670-201805000-00036
Occurrence of cerebral small vessel disease at diagnosis of MPO-ANCA-associated vasculitis | Springer for Research & DevelopmentOccurrence of cerebral small vessel disease at diagnosis of MPO-ANCA-associated vasculitis | Springer for Research & Development
However, little is known about subclinical involvements of the... ... Occurrence of cerebral small vessel disease at diagnosis of MPO ... Wada M, Nagasawa H, Kurita K, Koyama S, Arawaka S, Kawanami T, Tajima K, Daimon M, Kato T (2008) Cerebral small vessel disease ... Pantoni L (2010) Cerebral small vessel disease: from pathogenesis and clinical characteristics to therapeutic challenges. ... We investigated the frequency and progression of cerebral small vessel disease (SVD) in patients with AAV. ...
https://rd.springer.com/article/10.1007%2Fs00415-019-09318-9
Fondation Leducq - Understanding the role of the perivascular space in cerebral small vessel diseaseFondation Leducq - Understanding the role of the perivascular space in cerebral small vessel disease
Small vessel diseases (SVDs) are a group of disorders that result from pathological alteration of the small blood vessels in ... Fondation Leducq / Research Highlight / Understanding the role of the perivascular space in cerebral small vessel disease ... Understanding the role of the perivascular space in cerebral small vessel disease. ... The pathophysiological signature of PVS and what this infers about their function and interaction with cerebral ...
https://www.fondationleducq.org/highlight/understanding-the-role-of-the-perivascular-space-in-cerebral-small-vessel-disease/
Cerebral small vessel disease, medial temporal lobe atrophy and cognitive status in patients with ischaemic stroke and...Cerebral small vessel disease, medial temporal lobe atrophy and cognitive status in patients with ischaemic stroke and...
Cerebral small vessel disease, medial temporal lobe atrophy and cognitive status in patients with ischaemic stroke and ... Small vessel disease (SVD) and Alzheimers disease (AD) are two common causes of cognitive impairment and dementia, ... In patients with ischaemic cerebrovascular disease, SVD features are associated with MTA, which is a common finding in stroke ...
https://insights.ovid.com/ejneu/201702000/00054821-201702000-00010
Supplementary Material for: Cerebral Small Vessel Disease Is Associated with Dysregulation in the Ubiquitin Proteasome System...Supplementary Material for: Cerebral Small Vessel Disease Is Associated with Dysregulation in the Ubiquitin Proteasome System...
Cerebral Small Vessel Disease Is Associated with Dysregulation in the Ubiquitin Proteasome System and Other Major Cellular ... Supplementary Material for: Cerebral Small Vessel Disease Is Associated with Dysregulation in the Ubiquitin Proteasome System ... p,,b,,i,Background/Aims:,/i,,/b, Cerebral small vessel disease (SVD) is characterized by periventricular white matter (WM) ... Vessel-associated functions, such as increased extracellular matrix-receptor interactions and cell adhesion molecules, were ...
https://figshare.com/articles/Supplementary_Material_for_Cerebral_Small_Vessel_Disease_Is_Associated_with_Dysregulation_in_the_Ubiquitin_Proteasome_System_and_Other_Major_Cellular_Pathways_in_Specific_Brain_Regions/5311228/1
Effects of antiplatelet therapy on stroke risk by brain imaging features of intracerebral haemorrhage and cerebral small vessel...Effects of antiplatelet therapy on stroke risk by brain imaging features of intracerebral haemorrhage and cerebral small vessel...
Brain imaging features of intracerebral haemorrhage and cerebral small vessel diseases (such as cerebral microbleeds) are ... antiplatelet therapy on stroke risk by brain imaging features of intracerebral haemorrhage and cerebral small vessel diseases: ... antiplatelet therapy on stroke risk by brain imaging features of intracerebral haemorrhage and cerebral small vessel diseases: ... cerebral microbleed number 0-1 versus 2-4 versus 5 or more (HR 0·77 [0·13-4·62] vs 0·32 [0·03-3·66] vs 0·33 [0·07-1·60]; ...
https://eprints.gla.ac.uk/204300/
Basal Ganglia Enlarged Perivascular Spaces are Linked to Cognitive Function in Patients with Cerebral Small Vessel Disease |...Basal Ganglia Enlarged Perivascular Spaces are Linked to Cognitive Function in Patients with Cerebral Small Vessel Disease |...
Keywords: Cerebral small vessel disease, cognition, enlarged perivascular spaces, hypertension, lacunar stroke, white matter ... Keywords:Cerebral small vessel disease, cognition, enlarged perivascular spaces, hypertension, lacunar stroke, white matter ... Abstract:Enlarged perivascular spaces (EPVS) are a feature of cerebral small vessel disease (cSVD) and have been related to ... Enlarged perivascular spaces (EPVS) are a feature of cerebral small vessel disease (cSVD) and have been related to cSVD ...
http://www.eurekaselect.com/120839/article?tracking-code=4
CSVDMicrobleedsHyperintensitiesVascularDementiaStrokePatientsHemorrhageLacunesPathogenesisProgressionBrainAmyloidPathologyNeurologyClinicalLesionsCerebrovascular DiseasesMicroinfarctsMagneticIschemiaAlzheimer'sPathophysiologyMicroangiopathyArteriesHypertensionEpidemiologyLarge-vessel diseaseIschaemicResting cerebral blooOxidative stressGeneticAtherosclerosisGaitCOL4A1MetabolicAnalysesWhiteArteryMarkers of small-vessel diseaseBlood flowSymptomsBurdenPredictsConclusionsEndothelialCADASILArteriolesAbnormalitiesRetinal vessels
CSVD38
  • He demonstrated that the disease progression is far from being linear and that in some cases, clear regression of cSVD MRI markers can be demonstrated. (eso-stroke.org)
  • While first considered tightly associated with cSVD, these lesions are in fact observed in various settings, some of which may not involve small vessels at all. (eso-stroke.org)
  • Six proteins in the blood can be used to assess a person's risk of developing cerebral small vessel disease (CSVD). (neurosciencenews.com)
  • CSVD has been linked to an increased risk of stroke and Alzheimer's disease. (neurosciencenews.com)
  • We sought to determine whether MRI-based Cerebral Small Vessel Disease (CSVD) burden assessment, in addition to clinical and CT data, improved prediction of cognitive impairment after spontaneous Intracerebral Hemorrhage (ICH). (neurology.org)
  • We employed three validated CSVD burden scores: global, cerebral amyloid angiopathy (CAA)-specific, hypertensive arteriopathy (HTNA)-specific. (neurology.org)
  • Cerebral small vessel disease (CSVD) is a common group of neurological conditions that confer a significant burden of morbidity and mortality worldwide. (eur.nl)
  • In population-based studies of presumed healthy elderly individuals, CSVD neuroimaging markers including white matter hyperintensities, lacunes, cerebral microbleeds, enlarged perivascular spaces, cortical superficial siderosis, and cerebral microinfarcts are frequently detected. (eur.nl)
  • We assessed whether the load of cerebral small vessel disease (cSVD) and its individual markers, including lacunes, white matter hyperintensities, microbleeds, and enlarged perivascular spaces (EPVS), are associated with arterial stiffness. (ovid.com)
  • Enlarged perivascular spaces (EPVS) are a feature of cerebral small vessel disease (cSVD) and have been related to cSVD severity. (eurekaselect.com)
  • Cerebral small vessel disease (CSVD) includes several diseases affecting the small arteries, arterioles, venules, and capillaries of the brain, and refers to several pathological processes and etiologies. (meta.org)
  • Cerebral small-vessel disease (CSVD) is a common problem with increasing age and accounts for approximately 20% of strokes and 45% of dementia. (ashm.info)
  • Several cross-sectional studies over the years found an association between white matter hyperintensities (WMHs)/lacunes and decreased cerebral blood flow (CBF), with several of them hypothesizing that decreased CBF leads to cerebral small vessel disease (CSVD). (heart.org)
  • Cerebral small vessel disease (CSVD) is a very common neurological disease in older people. (bmj.com)
  • The term 'cerebral small vessel disease (CSVD)' refers to a syndrome of clinical and imaging findings that are thought to result from pathologies in perforating cerebral arterioles, capillaries and venules. (bmj.com)
  • Generally, including in this review, CSVD is used to describe a series of imaging changes in the white matter and subcortical grey matter, including recent small subcortical infarct, lacunes, white matter hyperintensities (WMHs), prominent perivascular spaces (PVS), cerebral microbleeds (CMBs) and atrophy. (bmj.com)
  • 4 Usually, recent small subcortical infarcts cause acute stroke symptoms, whereas other CSVD lesions are clinically more insidious and thus referred to as 'silent' lesions. (bmj.com)
  • Objective To investigate the correlation between carotid plaque vulnerability and MRI imaging markers and overall burden of cerebral small vessel disease (CSVD). (bvsalud.org)
  • Margherita Cavalieri, Department of Neurology, Medical University of Graz, Austria, and others reported in a study, published ahead of print in Stroke , that daily vitamin B supplementation in patients with severe cerebral small vessel disease (CSVD) significantly reduced white matter hyperintensities (WMH) progression. (neuronewsinternational.com)
  • Cavalieri et al wrote that elevated blood concentrations of total homocysteine have been associated with CSVD, which is shown as ischaemic lesions in the vascular territories of the deep perforating small arteries on MRI. (neuronewsinternational.com)
  • C compared with the wild-type A-haplotype) and magnetic resonance imaging correlates of cerebral small vessel disease (cSVD). (ox.ac.uk)
  • Cladistic analyses suggest that the B-haplotype represents an ancient promoter variant.Combination of the -6:A and -20:C substitutions in the B-haplotype may promote the development of cSVD by enhancing cerebral angiotensinogen expression. (ox.ac.uk)
  • Background and purpose This study aimed to investigate the association of metabolic syndrome (MetS) with both intracranial atherosclerotic stenosis (ICAS) and imaging markers of cerebral small vessel disease (CSVD) in a community-based sample. (bmj.com)
  • The MRI markers of CSVD, including white matter hyperintensities (WMHs), lacunes, cerebral microbleeds (CMBs) and enlarged perivascular spaces (EPVS), were assessed. (bmj.com)
  • Background and Purpose The recently developed total cerebral small-vessel disease (CSVD) score might appropriately reflect the total burden or severity of CSVD. (elsevier.com)
  • We calculated the total CSVD score for each patient after determining the burden of cerebral microbleeds (CMBs), high-grade white-matter hyperintensities (HWHs), high-grade perivascular spaces (HPVSs), and asymptomatic lacunar infarctions (ALIs). (elsevier.com)
  • Cerebral small vessel disease (CSVD) is the most common cause of vascular dementia and a major contributor to mixed dementia . (bvsalud.org)
  • CSVD is characterized by progressive cerebral white matter changes (WMC) due to chronic low perfusion and loss of autoregulation . (bvsalud.org)
  • Cerebral small vessel disease (CSVD) is a disorder of brain vasculature that causes various structural changes in the brain parenchyma, and is associated with various clinical symptoms such as cognitive impairment and gait disorders. (biomedcentral.com)
  • Thus, retinal vessel parameters may correlate with CSVD characteristic brain lesions and cerebrospinal fluid biomarkers (CSF) of the neuropathological processes in CSVD like endothelial damage, microglial activation and neuroaxonal damage. (biomedcentral.com)
  • We applied OCT-based assessment of retinal vessels, magnetic resonance imaging (MRI), and CSF biomarker analysis in a monocentric prospective cohort of 24 patients with sporadic CSVD related stroke and cognitive impairment. (biomedcentral.com)
  • Owing to the unavailability of an age-matched control-group lacking MRI-characteristics of CSVD, we compared the retinal vessel parameters in CSVD patients (73.8 ± 8.5 years) with a younger group of healthy controls (51.0 ± 16.0 years) by using an age- and sex-adjusted multiple linear regression analysis model. (biomedcentral.com)
  • Further prospective studies should clarify whether retinal vessel parameters and CSF biomarkers may serve to monitor the natural course and treatment effects in clinical studies on CSVD. (biomedcentral.com)
  • Therefore, the assessment of retinal vessels may offer a unique opportunity for in vivo analyses of vessel pathology in CSVD. (biomedcentral.com)
  • Our central hypothesis was that changes in anatomical parameters of retinal vessels will correlate with the increase in the load of characteristic brain lesions of sporadic CSVD on MRI and with changes in cerebrospinal fluid (CSF)-biomarkers of the underlying pathophysiological processes of disturbed vascular integrity, astrogliosis, microglial activation and neuroaxonal demise (Supplementary Figure 1 ). (biomedcentral.com)
  • However, the benefits of statin therapy for cerebral small vessel disease (CSVD), particularly in adults ≥75 years of age, have not been fully evaluated. (biomedcentral.com)
  • Joan Jiménez-Balado, from the Universitat Autònoma de Barcelona in Spain, and colleagues used data from a longitudinal population-based study on hypertensive patients aged 50 to 70 years to examine how changes in cerebral small vessel disease (cSVD) lesions relate to cognitive decline. (pri-med.com)
  • The prevalence of incident infarcts was 6.1 percent, incident cerebral microbleeds was 5.5 percent, progression of periventricular white matter hyperintensities was 22 percent, and progression of deep white matter hyperintensities was 48 percent, considering the progression of cSVD. (pri-med.com)
Microbleeds17
  • Recently, mutations in COL4A1 on chromosome 13q34, encoding the alpha1 chain of type IV collagen, have been linked to a spectrum of cerebral small-vessel disease in humans, including perinatal intracerebral hemorrhage (ICH) with consequent porencephaly, adult-onset ICH, microbleeds, lacunar strokes, and leukoaraiosis, which follows an autosomal dominant pattern of inheritance. (nih.gov)
  • Hypertension is a major risk factor for white matter hyperintensities (WMH), lacunes, cerebral microbleeds, and perivascular spaces, which are MRI markers of cerebral small vessel disease (SVD). (frontiersin.org)
  • The presence of WMH, lacunes, cerebral microbleeds, and perivascular spaces were rated on baseline MRI. (frontiersin.org)
  • Brain imaging features of intracerebral haemorrhage and cerebral small vessel diseases (such as cerebral microbleeds) are associated with greater risks of recurrent intracerebral haemorrhage. (gla.ac.uk)
  • For this report, we analysed eligible participants with intracerebral haemorrhage according to their treatment allocation in primary subgroup analyses of cerebral microbleeds on MRI and in exploratory subgroup analyses of other features on CT or MRI. (gla.ac.uk)
  • Interpretation: Our findings exclude all but a very modest harmful effect of antiplatelet therapy on recurrent intracerebral haemorrhage in the presence of cerebral microbleeds. (gla.ac.uk)
  • Cerebral small vessel disease, which underlies intracerebral hemorrhage (ICH), radiographic white matter disease, and cerebral microbleeds, may be worsened by reduced lipid levels, while overall ischemic stroke risk appears to benefit from this strategy. (grantome.com)
  • Objective: Our objective in this study was to focus on two hemorrhagic MRI manifestations of small vessel disease [cerebral microbleeds (CMBs) and cortical superficial siderosis (cSS)] and associations with cerebrospinal fluid (CSF) iron levels. (iospress.com)
  • Secondary imaging outcomes include changes in the number of lacunes and cerebral microbleeds, fractional anisotropy and mean diffusivity on diffusion tensor imaging , and brain atrophy . (bvsalud.org)
  • METHODS: In a population-based study of transient ischemic attack and ischemic stroke (OXVASC [Oxford Vascular Study]), we evaluated the magnetic resonance imaging markers of cerebral SVD, including lacunes, white matter hyperintensities, cerebral microbleeds, and enlarged perivascular space. (ox.ac.uk)
  • Here we now investigate the impact of NAC on the development of the histopathology of microangiopathic cerebrovascular disease including initial intravasal erythrocyte accumulations, blood-brain-barrier (BBB)-disturbances, microbleeds and infarcts. (biomedcentral.com)
  • NAC animals exhibited significant more microbleeds, a greater number of vessels with BBB-disturbances, but also an elevation of Glutathione-levels in astrocytes surrounding small vessels. (biomedcentral.com)
  • NAC reduces the frequency of thromboses and infarcts to the expense of an increase of small microbleeds in a rat model of microangiopathic cerebrovascular disease. (biomedcentral.com)
  • We suppose that NAC acts via an at least partial inactivation of vWF resulting in an insufficient sealing of initial endothelial injury leading to more small microbleeds. (biomedcentral.com)
  • NAC surprisingly significantly increased the frequency of small microbleeds at younger ages but on the other hand lowered the number of greater microbleeds, secondary thromboses and infarcts later on. (biomedcentral.com)
  • Conventional MRI markers of SVD brain change were also assessed including white matter hyperintensities, cerebral atrophy, incident lacunes, cerebral-microbleeds, and white matter microstructural damage measured by DTI histogram parameters. (ox.ac.uk)
  • One of the other factors could be the presence the coexisting manifestations of cerebral SVD on conventional MRI such as lacunar infarcts and cerebral microbleeds which might influence the cognitive and motor performance [ 11 ]. (biomedcentral.com)
Hyperintensities7
  • In the diabetes group with cerebral small-vessel disease, 45 (24%) had cerebral micro-bleeds and 44 (23%) had white matter hyperintensities. (healio.com)
  • Cerebral SVD presenting periventricular and deep white matter hyperintensities was assessed using brain magnetic resonance imaging (MRI). (springer.com)
  • Cerebral small vessel disease is considered hereditary in about 5% of patients and is characterized by lacunar infarcts and white matter hyperintensities on MRI. (regionh.dk)
  • There was no convincing evidence of association with white matter hyperintensities in population-based studies or with non-small vessel disease cerebrovascular phenotypes. (ox.ac.uk)
  • Because renal failure is associated with both stroke and white matter hyperintensities we hypothesised that small vessel (lacunar) stroke would be more strongly associated with renal failure than cortical stroke. (elsevier.com)
  • Conclusions- In our study, TNAs are associated with the presence of lacunes and early confluent or confluent white matter hyperintensities of presumed vascular origin, which indicates that cerebral small vessel disease might play a role in the pathogenesis of TNAs. (bvsalud.org)
  • White matter hyperintensities (WMH) constitute the visible spectrum of cerebral small vessel disease (SVD) markers and are associated with cognitive decline, although they do not fully account for memory decline observed in individuals with SVD. (vumc.nl)
Vascular21
  • about 25% of strokes are classified as small vessel, and SVD is the most common cause of vascular cognitive impairment. (cambridge.org)
  • Narrowing of the vascular lumen and failure of cerebral autoregulation result in ischemic damage of the cerebral white and subcortical gray matter. (ahajournals.org)
  • Our results indicate that cerebral SVD starts early in type 1 diabetes but is not explained solely by diabetes-related vascular risk factors or the generalized microvascular disease that takes place in diabetes," the researchers wrote. (healio.com)
  • Mutations replacing a highly conserved hydrophobic glycine residue likely lead to synthesis of an abnormal protein with abnormal structure and inhibit heterotrimer secretion into the vascular BM, modify its structural properties (when imaged with electron microscopy BM is uneven, with inconsistent density and focal disruptions), and, thus, increase the fragility of the vessel wall when exposed to environmental factors. (nih.gov)
  • 2 Vessel wall changes may lead to both ischemic and hemorrhagic consequences: (1) a state of chronic hypoperfusion or vascular dysfunction responsible for incomplete infarction, 3 , 4 (2) acute focal necrosis (lacunar infarct), or (3) vessel rupture manifesting as hemorrhagic SVD. (ahajournals.org)
  • Cerebral small vessel disease (SVD) is characterized by periventricular white matter (WM) changes and can lead to vascular dementia, the second most common form of age-dependent dementia. (figshare.com)
  • Thus, the application of such techniques on a model of pure vascular cerebral disease as CADASIL would allow assessing the long term consequences of microvascular lesions in aging populations with vascular risk factors or in different neurodegenerative diseases. (cervco.fr)
  • BACKGROUND: The small vessel disease (SVD) that appears in the brain may be part of a multisystem disorder affecting other vascular beds such as the kidney and retina. (elsevier.com)
  • The 'vascular depression' hypothesis states that brain changes located in frontal-subcortical pathways increase vulnerability for specific depressive symptom profiles, but studies examining locations of small-vessel and degenerative changes with individual symptoms are scarce. (qxmd.com)
  • However, most previous studies were hospital based, most had inadequate adjustment for hypertension, many were confined to patients with lacunar stroke, and none stratified by age.Methods-In a population-based study of transient ischemic attack and ischemic stroke (OXVASC [Oxford Vascular Study]), we evaluated the magnetic resonance imaging markers of cerebral SVD, including lacunes, white matter hyperintensities, cerebral microbleeds, and enlarged perivascular space. (mazenz.com)
  • Cerebral small vessel disease (SVD) is the primary cause of vascular cognitive impairment and is associated with decline in executive function (EF) and information processing speed (IPS). (ox.ac.uk)
  • Cerebral small vessel disease (SVD) is a frequent finding on CT and MRI scans of elderly people and is related to vascular risk factors and cognitive and motor impairment, ultimately leading to dementia or parkinsonism in some. (biomedcentral.com)
  • We found a correlation between blood-brain barrier leakage and age, past cerebral infarctions and other signs of vascular damage in the brain, which was linked to slower information processing. (maastrichtuniversity.nl)
  • Interests: Increasing age is the strongest risk factor for cognitive dysfunction, which may result from primary cerebrovascular or neurodegenerative mechanisms, such as those involved in vascular dementia or Alzheimer's disease (AD), or both. (ncl.ac.uk)
  • Over the past 17 years, Prof Kalaria and his team in Newcastle have collected abundant evidence from epidemiological, genetic, clinical-pathological and animal studies to demonstrate the impact of systemic vascular and cerebrovascular diseases on cerebral neural processes and cognitive function. (ncl.ac.uk)
  • A vascular bypass is a surgical procedure performed to redirect blood flow from one area to another by reconnecting blood vessels. (wikipedia.org)
  • Common bypass sites include the heart (coronary artery bypass surgery) to treat coronary artery disease, and the legs, where lower extremity bypass surgery is used to treat peripheral vascular disease. (wikipedia.org)
  • In the legs, bypass grafting is used to treat peripheral vascular disease, acute limb ischemia, aneurysms and trauma. (wikipedia.org)
  • While there are many anatomical arrangements for vascular bypass grafts in the lower extremities depending on the location of the disease, the principle is the same: to restore blood flow to an area without normal flow. (wikipedia.org)
  • For coronary and peripheral vascular disease, lack of "runoff" to the distal area is also a contraindication because a vascular bypass around one diseased artery to another diseased area does not solve the vascular problem. (wikipedia.org)
  • Multiple cerebral ischemic events may lead to subcortical ischemic depression, also known as vascular depression. (wikipedia.org)
Dementia10
  • Cerebral small vessel disease (SVD) affects arterioles in the brain, increasing risk of stroke and causing symptoms of dementia. (sciencemag.org)
  • One of the most common of dementia in the elderly is cerebral small vessel disease (SVD). (sciencemag.org)
  • Small vessel disease (SVD) and Alzheimer's disease (AD) are two common causes of cognitive impairment and dementia, traditionally considered as distinct processes. (ovid.com)
  • With reference to small vessel disease (SVD), even though the radiological evidence of SVD is present in a large number of persons above the age of 80 years, less than one-third of the people progress to dementia. (cdc.gov)
  • Cerebral small vessel disease does it lead to dementia? (physicsforums.com)
  • Neurofilament light chain predicts future dementia risk in cerebral small vessel disease. (alzforum.org)
  • IntroductionSmall vessel disease (SVD) is a common contributor to dementia. (elsevier.com)
  • This dissertation used magnetic resonance imaging and microscopy to measure blood-brain barrier damage caused by substance leakage from the blood in people with cerebral microangiopathy (damaged blood vessels in the brain) and people with and without dementia and early-onset dementia. (maastrichtuniversity.nl)
  • Like neurodegenerative disease, cerebrovascular disease (CVD) leads to high morbidity and mortality and is the second most common cause of dementia. (ncl.ac.uk)
  • He/She will explore how reduced local cerebral blood flow (CBF) leads to neurodegeneration and culminates in cognitive impairment and dementia. (ncl.ac.uk)
Stroke28
  • Inflammatory processes are implied in the pathogenesis of atherosclerosis and are a risk factor for myocardial infarction, stroke, and peripheral arterial disease. (ahajournals.org)
  • Type 1 diabetes is associated with a fivefold increased risk of stroke, with cerebral small-vessel disease (SVD) as the most common etiology," Per-Henrik Groop , MD, DMSc , FRCPE , professor of nephrology at Helsinki University Central Hospital in Finland, and colleagues wrote. (healio.com)
  • In the present review article we will focus on the molecular basis of the COL4A1 stroke syndrome, summarize data on its variable phenotype, and explore additional questions concerning the possible genotype-phenotype correlations and the mechanisms leading to cerebral small-vessel disease in this clinically heterogeneous condition. (nih.gov)
  • Our mission is to build healthier lives, free of cardiovascular diseases and stroke. (ahajournals.org)
  • Seventy-five patients with non-stroke-associated neurological diseases were employed as controls. (springer.com)
  • In patients with ischaemic cerebrovascular disease, SVD features are associated with MTA, which is a common finding in stroke survivors. (ovid.com)
  • Dr. Anderson has established an early career track record in the analysis of common genetic variant data to identify new associations in ischemic stroke, ICH, and Alzheimer Disease, and his preliminary data demonstrate the feasibility of biologically-informed genetic analysis in cerebrovascular disease. (grantome.com)
  • Several monogenic hereditary diseases causing cerebral small vessel disease and stroke have been identified. (regionh.dk)
  • The purpose of this systematic review is to provide a guide for determining when to consider molecular genetic testing in patients presenting with small vessel disease and stroke. (regionh.dk)
  • Cerebral ischemia is generally treated with medications for ischemic stroke such as Alteplase, according to Columbia University Medical Center. (reference.com)
  • The purpose of this study is to determine the incidence of Fabry Disease in young stroke patients in an Israeli stroke clinic. (clinicaltrials.gov)
  • Prevention of Stroke in Patients With Silent Cerebrovascular Disease: A Scientific Statement for Healthcare Professionals From the American Heart Association/American Stroke Association. (umcutrecht.nl)
  • Higher Pulsatility in Cerebral Perforating Arteries in Patients With Small Vessel Disease Related Stroke, a 7T MRI Study. (umcutrecht.nl)
  • Cortical thickness estimation in individuals with cerebral small vessel disease, focal atrophy, and chronic stroke lesions. (neuroscitoday.com)
  • However, the presence of cerebral small vessel disease, focal atrophy, and cortico-subcortical stroke lesions, pose significant challenges that increase the likelihood of misclassification errors and segmentation failures. (neuroscitoday.com)
  • Purpose: The main goal of this study was to examine a correction procedure developed for enhancing FreeSurfer's cortical thickness estimation tool, particularly when applied to the most challenging MRI obtained from participants with chronic stroke and cerebrovascular disease, with varying degrees of neurovascular lesions and brain atrophy. (neuroscitoday.com)
  • METASTROKE Consortium, CHARGE WMH Group, ISGC ICH GWAS Study Collaboration, WMH in Ischemic Stroke GWAS Study Collaboration & International Stroke Genetics Consortium 2015, ' Common variation in COL4A1/COL4A2 is associated with sporadic cerebral small vessel disease ', Neurology , vol. 84, no. 9, pp. 918-926. (uthscsa.edu)
  • Therefore, we performed a systematic review and meta-analysis to establish first if lacunar stroke was associated with the renal function, and second, if cerebral small vessel disease seen on the MRI of patients without stroke was more common in patients with renal failure. (elsevier.com)
  • METHODS: We searched Medline and EMBASE for studies in adults with cerebral SVD (lacunar stroke or white matter hyper intensities (WMH) on Magnetic Resonance Imaging (MRI)), in which renal function was assessed (estimated glomerular filtration rate (eGFR) or proteinuria). (elsevier.com)
  • Genetic predisposition to higher HDL-C levels was associated with lower risk of small vessel stroke [odds ratio (OR) per standard deviation = 0.85, 95% confidence interval (CI) = 0.78-0.92] and lower WMH volume (β = -0.07, 95% CI = -0.12 to -0.02), which in multivariable Mendelian randomization remained stable after adjustments for LDL-C and triglycerides. (ox.ac.uk)
  • Association estimates for intracerebral haemorrhage were negatively correlated with those for small vessel stroke and WMH volume across all lipid traits and lipoprotein particle components. (ox.ac.uk)
  • HDL-C raising genetic variants in the gene locus of the target of CETP inhibitors were associated with lower risk of small vessel stroke (OR: 0.82, 95% CI = 0.75-0.89) and lower WMH volume (β = -0.08, 95% CI = -0.13 to -0.02), but a higher risk of intracerebral haemorrhage (OR: 1.64, 95% CI = 1.26-2.13). (ox.ac.uk)
  • Genetic predisposition to higher HDL-C, specifically to cholesterol in medium-sized high-density lipoprotein particles, is associated with both a lower risk of small vessel stroke and lower WMH volume. (ox.ac.uk)
  • Cerebral small vessel disease and risk of death, ischemic stroke, and cardiac complications in patients with atherosclerotic disease: the Second Manifestations of ARTerial disease-Magnetic Resonance (SMART-MR) study. (qxmd.com)
  • This latest edition also features extensively updated chapters from the previous edition, as well as new chapters on the effects of hypertension and stroke on the cerebral vasculature, blood pressure management in subarachnoid hemorrhage, and blood pressure variability, antihypertensive therapy, and stroke risk. (springer.com)
  • Sleep, stroke and cardiovascular disease. (thefreelibrary.com)
  • Culebras (neurology, State U. New York Upstate Medical U.) compiles 13 chapters on the relationship between sleep, stroke, and cardiovascular disease for neurologists, cardiologists, pulmonologists, and primary care physicians. (thefreelibrary.com)
  • This leads to poor oxygen supply or cerebral hypoxia and thus leads to the death of brain tissue or cerebral infarction / ischemic stroke. (wikipedia.org)
Patients30
  • Most DTI studies evaluated WM microstructural damage in aging, Alzheimer disease and mild cognitive impairment patients, but recently, studies in SVD patients have documented a significant association between WM microstructural damage and clinical features, providing new insight in the biological basis of this condition. (ahajournals.org)
  • The session ended up with the talk of Pr David Werring (London, UK) who reminded us with the clinical and radiological spectrum of cerebral amyloid angiopathy (CAA) before making a quick tour of the available evidence from both observational studies and trials driving care of CAA patients. (eso-stroke.org)
  • To assess the possible association of aortic compliance and brachial endothelial function with cerebral small vessel disease in type 2 diabetes mellitus (DM2) patients by using 3.0 T high-resolution magnetic resonance imaging. (hindawi.com)
  • Quantitative evaluation of aortic compliance and endothelial function by using high-resolution MRI may be potentially useful to stratify DM2 patients with risk of cerebral small vessel disease. (hindawi.com)
  • Arterial endothelial dysfunction and arterial compliance abnormalities are early arterial changes in DM2 patients which occur earlier than structural abnormalities of vessel walls and clinical onset of cardiovascular complications [ 3 - 5 ]. (hindawi.com)
  • Cerebral small vessel disease is one of the common cardiovascular complications in DM2 patients [ 8 ]. (hindawi.com)
  • If an association of arterial endothelial dysfunction and arterial compliance abnormalities with cerebral small vessel disease could be established, this would support the significance of measuring arterial endothelial dysfunction and arterial compliance abnormalities for early prediction, stratification, and prevention of this cardiovascular complication in DM2 patients. (hindawi.com)
  • It has been reported that PWV is independently associated with cerebral small vessel disease in patients with type 1 DM [ 10 ]. (hindawi.com)
  • To our knowledge, there has been no report so far about association between aortic compliance and brachial endothelial function with cerebral small vessel disease in DM2 patients by using magnetic resonance imaging (MRI). (hindawi.com)
  • Juxtacortical small lesions and to a smaller extent medial temporal lobe atrophy are associated with epileptic seizures in elderly patients at a high cardiovascular risk. (springer.com)
  • Okroglic S, Widmann CN, Urbach H et al (2013) Clinical symptoms and risk factors in cerebral microangiopathy patients. (springer.com)
  • We investigated the frequency and progression of cerebral small vessel disease (SVD) in patients with AAV. (springer.com)
  • The patients may be continuously exposed to the risk of cerebral SVD after immunosuppressive therapy. (springer.com)
  • Marjolein Huijts, Annelien Duits, Julie Staals, Abraham A Kroon, Peter W de Leeuw and Robert J van Oostenbrugge, "Basal Ganglia Enlarged Perivascular Spaces are Linked to Cognitive Function in Patients with Cerebral Small Vessel Disease", Current Neurovascular Research (2014) 11: 136. (eurekaselect.com)
  • We used 46 eyes from 46 patients with acute BRAO and evaluated the medical history, including previous cardiovascular disease, and compared brain magnetic resonance images (MRI) and carotid artery stenosis state between the embolic BRAO group and nonembolic BRAO group. (elsevier.com)
  • Patients with small vessel ischemia also undergo frequent medical checkups in order to monitor the disease. (reference.com)
  • Five hundred seventy-five out of 1309 patients with coronary artery disease, cerebrovascular disease, peripheral arterial disease, or an abdominal aortic aneurysm referred to their center in Netherlands were enrolled. (heart.org)
  • This study wants to evaluate the long term efficacy of enzyme replacement therapy in patients with Fabry disease and renal involvement. (clinicaltrials.gov)
  • This program allows physicians to request permission from Amicus Therapeutics (Amicus) for treatment access to migalastat hydrochloride (HCl) for specific adult patients with Fabry disease. (clinicaltrials.gov)
  • This Physician Initiated Request program allows physicians to request permission from Amicus to receive migalastat HCl for specific patients with Fabry disease who have a mutation amenable to this treatment, who do not have access to available treatment alternatives, or do not meet requirements for participation in an existing migalastat clinical study. (clinicaltrials.gov)
  • Methods From January 2018 to December 2018, patients with carotid plaque thickness ≥2 mm admitted to the Brain Disease Center,the Affiliated Hospital of Nanjing University of Chinese Medicine was enrolled prospectively.Contrast-enhanced ultrasonography (CEUS) was used to evaluate the vulnerability of carotid plaque.All patients underwent head MRI. (bvsalud.org)
  • We examined whether location and progression of white-matter lesions (WMLs), lacunar infarcts and atrophy were associated with motivational and mood symptoms in patients with symptomatic atherosclerotic disease. (qxmd.com)
  • In 578 patients [63 (s.d.=8) years] of the Second Manifestations of ARTerial disease (SMART)-Medea study, volumes of WMLs and atrophy and visually rated infarcts were obtained with 1.5 T magnetic resonance imaging at baseline and after 3.9 (s.d.=0.4) years' follow-up. (qxmd.com)
  • Antidepressant use is related to larger white matter lesion volume in patients with symptomatic atherosclerotic disease: the SMART-MR study. (qxmd.com)
  • By calculating the scalar product of each DSEG vector in reference to that of a healthy ageing control we generate an angular measure (DSEG θ) describing the patients' brain tissue microstructural similarity to a disease free model of a healthy ageing brain. (ox.ac.uk)
  • The aim of this study was to evaluate the relationship between cognitive impairment and brain perfusion using arterial spin labelling (ASL) in end-stage renal disease (ESRD) patients undergoing PD. (springer.com)
  • Before PD, ESRD patients had increased cerebral perfusion that was related to poorer executive function, especially in the left hippocampus. (springer.com)
  • In this study, ESRD patients before PD had cerebral hyperperfusion that was related to poorer executive function. (springer.com)
  • A syndrome almost indistinguishable from hereditary PXE has been described in patients with hemoglobinopathies (sickle-cell disease and thalassemia) through a poorly understood mechanism. (wikipedia.org)
  • Both patients underwent fluorescein retinal angiography that demonstrated multifocal retinal artery occlusions without evidence of embolic disease. (wikipedia.org)
Hemorrhage11
  • Here, we report on two novel mutations in COL4A1 in two families with porencephaly, intracerebral hemorrhage and severe white matter disease caused by haploinsufficiency. (nih.gov)
  • These findings suggest haploinsufficiency, a different mechanism from the commonly assumed dominant-negative effect, for COL4A1 mutations as a cause of (antenatal) intracerebral hemorrhage and white matter disease. (nih.gov)
  • Delayed cerebral ischemia is a major cause of morbidity after aneurysmal subarachnoid hemorrhage. (myneuronews.com)
  • We tested the hypothesis that spatial and temporal changes of regional cerebral blood flow after subarachnoid hemorrhage might relate to the. (myneuronews.com)
  • While advances in medical management have led to improvements in prevention and treatment, intracerebral hemorrhage occurs in over 70,000 people in the U.S. each year, half of whom die of the disease. (grantome.com)
  • Dr. Anderson's proposed career development plan and research strategy hold great promise in improving our understanding of the precise role cholesterol plays in the onset and progression of intracerebral hemorrhage and cerebral small vessel disease, which is a crucial step towards the development of more effective treatment strategies for treatment and prevention of these disorders. (grantome.com)
  • CONCLUSIONS: Our results indicate an association between common variation in the COL4A2 gene and symptomatic small vessel disease, particularly deep intracerebral hemorrhage. (ox.ac.uk)
  • Mutations in the COL4A1 gene, encoding the a1 chain of type IV collagen, causes highly variable cerebral hemorrhage disorders with overlapping features. (genome.jp)
  • Brain small vessel disease with hemorrhage is a condition associated with diffuse leukoencephalopathy and ocular malformations. (genome.jp)
  • Although recurrent diverticular hemorrhage is common, its incidence and risk factors have not been measured outside of small institutional cohorts. (bioportfolio.com)
  • Mutations of the COL4A1 gene also cause at least two other disorders - brain small vessel disease with hemorrhage and HANAC (hereditary angiopathy with neuropathy, aneurysms, and muscle cramps) syndrome. (rarediseases.org)
Lacunes2
  • For example, a recent review identified 159 different names for recent small subcortical infarcts, but these names like 'lacunar infarct' were also frequently used to describe lacunes 4 , 5 that were not necessarily related to symptoms and might have been due to haemorrhage. (bmj.com)
  • Conclusions Our findings suggest that WMH and lacunes share risk factors with atherosclerosis of the cerebral artery, whereas the impact of glucose and lipid metabolic disorder to CMB or EPVS might be weak. (bmj.com)
Pathogenesis8
  • Conclusions- Inflammatory processes may be involved in the pathogenesis of cerebral small-vessel disease, in particular, the development of white matter lesions. (ahajournals.org)
  • The pathogenesis of the disease remains poorly understood, and studies of its molecular basis are limited. (figshare.com)
  • The pathogenesis of LA is multifactorial, with a dysfunction of cerebral microcirculation resulting in chronic hypoperfusion and tissue loss, with oxidative stress involved in this cascade. (eurekaselect.com)
  • The Journal of Alzheimer's Disease is an international multidisciplinary journal to facilitate progress in understanding the etiology, pathogenesis, epidemiology, genetics, behavior, treatment and psychology of Alzheimer's disease. (iospress.com)
  • Blood lipids are causally involved in the pathogenesis of atherosclerosis, but their role in cerebral small vessel disease remains largely elusive. (ox.ac.uk)
  • Cerebral ischemia plays a role in their pathogenesis , but the precise mechanisms are unknown. (bvsalud.org)
  • We hypothesized that cerebral small vessel disease is involved in the pathogenesis of TNAs and assessed the relation between TNAs and manifestations of cerebral small vessel disease on magnetic resonance imaging . (bvsalud.org)
  • Though the exact pathogenesis of this disorder is unknown, the retinal and brain biopsy findings suggest a small vessel vasculopathy leading to arteriolar occlusion and microinfarction of cerebral, retinal and cochlear tissue. (wikipedia.org)
Progression8
  • 11-13 We hypothesized that higher levels of CRP are positively associated with the presence and progression of cerebral small-vessel disease in the elderly. (ahajournals.org)
  • Magnetic resonance imaging (MRI) has become crucial in the diagnosis of SVD enabling the evaluation of the disease progression both in the clinical and research settings. (ahajournals.org)
  • To investigate the temporal dynamics of cerebral small vessel disease (SVD) by 3 consecutive assessments over a period of 9 years, distinguishing progression from regression. (myneuronews.com)
  • Co-author Reinhold Schmidt said: "Slowing progression of white matter damage in the elderly is an important healthcare issue given the unfavorable effects of small vessel disease related white matter changes on cognition, mood, gait and mortality. (neuronewsinternational.com)
  • A small number of pilot studies showed that blood pressure lowering can delay the progression of lesions. (neuronewsinternational.com)
  • Cerebral small-vessel disease and progression of brain atrophy: the SMART-MR study. (qxmd.com)
  • It is therefore important to identify risk factors for disease development or progression. (bioportfolio.com)
  • The age of onset, specific symptoms, disease progression and severity of autosomal dominant porencephaly type I vary greatly from one individual to another, even among members of the same family. (rarediseases.org)
Brain29
  • Cerebral white matter lesions and lacunar brain infarcts are caused by small-vessel disease and are commonly observed on MRI scans in elderly people. (ahajournals.org)
  • Lacunar brain infarcts and cerebral white matter lesions are caused by small-vessel disease. (ahajournals.org)
  • Cerebral micro-bleeds] were mainly observed in the lobar brain regions, which has been associated with cerebral amyloid angiopathy, a condition generally affecting the elderly, whereas [cerebral micro-bleeds] in the deeper parts associate with hypertensive vasculopathy. (healio.com)
  • Although pathological changes in BM also occur in other tissues (mostly retina and kidney), the major site of vessel damage is the brain. (nih.gov)
  • Cerebral small vessel disease (SVD) is a common finding on brain imaging in older adults and plays a pivotal role in the development of cognitive impairment. (bmj.com)
  • 1 The term SVD refers to a group of pathological processes with various etiologies that affect the small arteries, arterioles, venules, and capillaries of the brain. (ahajournals.org)
  • Mutations in COL4A1 have been identified in families with hereditary small vessel disease of the brain presumably due to a dominant-negative mechanism. (nih.gov)
  • In addition, MRI is superior in the evaluation of lacunar brain infarcts and white matter injuries resulted from cerebral small vessel disease [ 14 ]. (hindawi.com)
  • These MRI markers of brain damage result from small vessel disease (SVD). (frontiersin.org)
  • A to H ) Immunofluorescent images from brain deep white matter and graph ( I ) showing number of blood vessels (CD34 + , red) with claudin-5-positive tight junctions (TJs, green) in DM rats (B and D) compared to controls (A and C), as well as in diseased human brains (F and H) compared to controls (E and G). Arrows indicate blood vessels without claudin-5-positive TJs. (sciencemag.org)
  • Small vessel diseases (SVDs) are a group of disorders that result from pathological alteration of the small blood vessels in the brain, including the small arteries, capillaries and veins. (fondationleducq.org)
  • The pathophysiological signature of PVS and what this infers about their function and interaction with cerebral microcirculation, plus subsequent downstream effects on lesion development in the brain has not been established. (fondationleducq.org)
  • Why does the brain enlarge in cerebral oedema? (physicsforums.com)
  • I hope u understand my confusion, because leaking out fluid must make brain smaller otherwise. (physicsforums.com)
  • Cerebral small vessel disease (SVD) is characterized by damage to the blood vessels and parenchyma in the brain. (news-medical.net)
  • These techniques are applied in the context of brain anatomy and pathology, in particular small vessel disease. (umcutrecht.nl)
  • COMMENT Aquaporin-4 (Aqp4) is a major water channel in the human brain, located mainly in the astrocytic end-feet around cerebral blood vessels. (alzforum.org)
  • Review: molecular genetics and pathology of hereditary small vessel diseases of the brain. (genome.jp)
  • The RUN DMC study is a prospective cohort study on the risk factors and cognitive and motor consequences of brain changes among 503 non-demented elderly, aged between 50-85 years, with cerebral SVD. (biomedcentral.com)
  • In collaboration with colleagues in Edinburgh and Japan (Kyoto and Osaka), the NRG has worked to share their expertise in human ageing, dementias and animal models (mice) of disease to probe mechanistic insights into the effects of altered brain perfusion and downstream consequences. (ncl.ac.uk)
  • The student will test the hypothesis that reduced brain perfusion in genetically altered mice, bred for their suitability to track specific modifications, leads to microvascular changes and subsequent damage to nerve cells, synapses and communication tracts between brain regions, which manifests as white matter disease. (ncl.ac.uk)
  • Affected individuals are predisposed to damage to small blood vessels, including the small vessels within the brain. (rarediseases.org)
  • In the skull, when blood flow is blocked or a damaged cerebral artery prevents adequate blood flow to the brain, a cerebral artery bypass may be performed to improve or restore flow to an oxygen-deprived (ischemic) area of the brain. (wikipedia.org)
  • The first patient underwent brain biopsy, which revealed sclerosis of the media and adventitia of small pial and cortical vessels, suggestive of a healed angiitis. (wikipedia.org)
  • The latest thinking is that an antibody directed against endothelial cells is the pathogenic mechanism in this disease which causes the microscopic strokes in the brain, retina, and inner ear. (wikipedia.org)
  • Similar to cerebral hypoxia, severe or prolonged brain ischemia will result in unconsciousness, brain damage or death, mediated by the ischemic cascade. (wikipedia.org)
  • Brain ischemia has been linked to a variety of diseases or abnormalities. (wikipedia.org)
  • Individuals with sickle cell anemia, compressed blood vessels, ventricular tachycardia, plaque buildup in the arteries, blood clots, extremely low blood pressure as a result of heart attack, and congenital heart defects have a higher predisposition to brain ischemia in comparison their healthy counterparts.Sickle cell anemia may cause brain ischemia associated with the irregularly shaped blood cells. (wikipedia.org)
  • citation needed] Compression of blood vessels may also lead to brain ischemia, by blocking the arteries that carry oxygen to the brain. (wikipedia.org)
Amyloid3
  • The most common forms are age- and hypertension-related SVD and cerebral amyloid angiopathy (CAA). (ahajournals.org)
  • He highlighted results in animal models suggesting that PVM may well mediate some of the most devastating effects of hypertension and cerebral amyloid angiopathy on small vessels. (eso-stroke.org)
  • Cerebral autoregulation architecture, genetics, and amyloid are plausible contributors. (heart.org)
Pathology3
  • Although the overall frequency of cerebral small vessel disease (SVD) did not differ between embolic and nonembolic groups, the nonembolic BRAO group showed a significantly higher prevalence of cerebral SVD without large vessel pathology (P = 0.008). (elsevier.com)
  • Diverticular disease is a chronic pathology, characterized by recurrent abdominal symptoms and a high social impact, with a high prevalence in developed countries, especially among the eld. (bioportfolio.com)
  • Perry EK, Johnson M, Ekonomou A, Perry RH, Ballard C, Attems J. Neurogenic abnormalities in Alzheimer's disease differ between stages of neurogenesis and are partly related to cholinergic pathology . (ncl.ac.uk)
Neurology4
  • Definition of neurology: a science involved in the study of the nervous systems, especially of the diseases and disorders affecting them. (neurosciencenews.com)
  • Department of Experimental Neurology, KULeuven and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T. (cdc.gov)
  • Using the unique properties of high field 7T-MRI we have been able - for the first time -to detect cerebral microinfarcts in vivo and we have subsequently translated the technique to 3T-MRI, and published standards on microinfarct detection in Lancet Neurology. (umcutrecht.nl)
  • William F. Hoyt was the first to call the syndrome "Susac syndrome" and later Robert Daroff asked Dr. Susac to write an editorial in Neurology about the disorder and to use the eponym of Susac syndrome in the title, forever linking this disease with him. (wikipedia.org)
Clinical11
  • The clinical consequences of SVD are various and mainly consist of cognitive, mood, and motor dysfunctions leading to functional disability in the late stages of the disease. (ahajournals.org)
  • The aim of this review is to analyze the evidence of the role of WM microstructural damage beyond the standard structural MRI sequences, evaluated with DTI, in the clinical consequences of cerebral SVD. (ahajournals.org)
  • Two families with various clinical presentations of cerebral microangiopathy and autosomal dominant inheritance were examined. (nih.gov)
  • Shan Y, Tan S, Wang Y et al (2017) Risk factors and clinical manifestations of juxtacortical small lesions: a neuroimaging study. (springer.com)
  • Inflammatory events are associated with the occurrence of cerebral SVD before clinical diagnosis of MPO-ANCA-positive AAV. (springer.com)
  • This Award will provide Dr. Anderson with the skills to evolve into an independent clinician-scientist with a computational research program that can nimbly analyze large genetic datasets to derive results that are highly relevant to the prevention and treatment of cerebrovascular disease in his clinical patient population. (grantome.com)
  • Clinical vignette: A 49-year-old man with stage IV BRAF V600E -driven melanoma was initiated on twice-daily 960 mg of vemurafenib for treatment of progressive and recurrent subcutaneous metastatic disease of the left lower extremity. (jci.org)
  • a clinical trail investigating the possible benefits of "intensive" blood pressure treatment in cerebral small vessel disease with regards to the patient's physical and cognitive outcomes. (cam.ac.uk)
  • In the classic form (where the enzyme activity is absent) the clinical findings are represented by pain and paresthesias in the extremities, vessel ectasia (called angiokeratoma) in skin and mucous membranes, and hypohidrosis (a reduced sweating) during childhood or adolescence. (clinicaltrials.gov)
  • Preclinical and clinical biomarker studies of CT1812: A novel approach to Alzheimer's disease modification. (alzforum.org)
  • To determine the clinical characteristics and risk factors for the onset of diverticular disease and its complications in the Italian population. (bioportfolio.com)
Lesions9
  • She illustrated with data originating from animal studies how these tiny lesions may have structural consequences far beyond their core, possibly explaining the links observed between the presence of cortical microinfarcts and cognitive decline in several cohorts. (eso-stroke.org)
  • Juxtacortical small lesions were analyzed separately. (springer.com)
  • Multivariate analysis revealed juxtacortical small lesions as strong independent predictor (OR, 95% CI 12.8, 6.7-24.3) and medial temporal lobe atrophy as further independent predictor of FIAS (3.1, 1.3-7.1). (springer.com)
  • Juxtacortical small lesions in SVCD should be considered a structural cause for epilepsy and promote anticonvulsive therapy after a first seizure. (springer.com)
  • Thus, this genetic disease offers a unique opportunity to assess the impact of such lesions on the structure, morphology and function of cerebral cortex. (cervco.fr)
  • Methods: In 155 cerebrovascular disease participants enrolled in the Ontario Neurodegenerative Disease Research Initiative (ONDRI), FreeSurfer outputs were compared between a fully automated, unmodified procedure and a corrected procedure that accounted for potential sources of error due to atrophy and neurovascular lesions. (neuroscitoday.com)
  • Our findings suggest that disruption of frontal-subcortical pathways by small-vessel lesions leads to a symptom profile that is mainly characteristic of motivational problems, also in the absence of major depression. (qxmd.com)
  • Small, yellowish papular lesions form and cutaneous laxity mainly affect the neck, axillae (armpits), groin, and flexural creases (the inside parts of the elbows and knees). (wikipedia.org)
  • Most lesions were small (3 to 7 mm), though some were larger than 7 mm. (wikipedia.org)
Cerebrovascular Diseases2
  • Department of Cerebrovascular Diseases, Fondazione IRCCS Istituto Neurologico "Carlo Besta", Milano, Italy (G.B. (cdc.gov)
  • Background: Regional changes to cortical thickness in individuals with neurodegenerative and cerebrovascular diseases can be estimated using specialised neuroimaging software. (neuroscitoday.com)
Microinfarcts3
  • van Veluw SJ, Zwanenburg JJM, Engelen-Lee J et al (2013) In vivo detection of cerebral cortical microinfarcts with high-resolution 7T MRI. (springer.com)
  • In vivo detection of cerebral cortical microinfarcts with high-resolution 7T MRI. (umcutrecht.nl)
  • Detection, risk factors, and functional consequences of cerebral microinfarcts. (umcutrecht.nl)
Magnetic6
  • In 1995 to 1996, we made axial T1-, T2-, and proton density (PD)-weighted cerebral magnetic resonance (MR) scans on a 1.5-T scanner (MR VISION, Siemens, MR Gyroscan, Philips). (ahajournals.org)
  • We aimed to investigate the association between reduced lung function and cerebral small vessel diseases via cranial magnetic resonance imaging (MRI) in the cross-sectional study of the general Japanese population. (go.jp)
  • Detecting treatment efficacy using cognitive change in trials of cerebral small vessel disease (SVD) has been challenging, making the use of surrogate markers such as magnetic resonance imaging (MRI) attractive. (ucl.ac.uk)
  • CADA7: High resolution Magnetic Resonance Imaging in a monogenic model of cerebral small vessel disease. (cervco.fr)
  • The Second Manifestations of ARTerial disease--Magnetic Resonance (SMART-MR) study. (qxmd.com)
  • Recently there has been interest in combining several magnetic resonance imaging (MRI) markers of SVD into a unitary score to describe disease severity. (ox.ac.uk)
Ischemia7
  • The management for preventing the delayed cerebral ischemia is clinically difficult because of its multifactorial nature. (myneuronews.com)
  • How Is Small Vessel Ischemia Treated? (reference.com)
  • Treatment for small vessel ischemia centers around medications to control the condition and prevent a heart attack, according to Mayo Clinic. (reference.com)
  • Medications for the treatment of small vessel ischemia include nitroglycerin to treat chest pain and help blood flow to the heart, cholesterol medications, and medications to reduce blood pressure and prevent blood clot formation, according to the American Heart Association. (reference.com)
  • The term "small vessel ischemia" refers to the narrowing of the small arteries of the heart, explains Mayo Clinic. (reference.com)
  • How Is Cerebral Ischemia Treated? (reference.com)
  • Cerebral ischemia in PXE is caused by small vessel occlusive disease. (wikipedia.org)
Alzheimer's3
  • The journal is dedicated to providing an open forum for original research that will expedite our fundamental understanding of Alzheimer's disease. (iospress.com)
  • CDR = 0.5), and early Alzheimer's disease (AD, CDR = 1). (iospress.com)
  • Higher BMI is linked to decreased cerebral blood flow, which is associated with increased risk of Alzheimer's disease and mental illness. (reddit.com)
Pathophysiology2
  • 7-9 Although the pathophysiology of cerebral small-vessel disease is not clear, increased age and hypertension are considered the main risk factors. (ahajournals.org)
  • The results suggest that we must consider SVD etiology as well as large vessel disease mechanisms in the pathophysiology of BRAO. (elsevier.com)
Microangiopathy1
  • Some also present with extra-cerebral manifestations such as microangiopathy of the eyes and kidneys. (regionh.dk)
Arteries5
  • In addition, the embolic group had a higher frequency of acute cerebral infarctions and stenotic carotid arteries (P = 0.017 and P = 0.028, respectively). (elsevier.com)
  • This causes chest pain and the other symptoms typical of heart disease but without blockage of the major arteries. (reference.com)
  • Used when there is disease at the aortic bifurcation, known as Leriche syndrome, or in both iliac arteries. (wikipedia.org)
  • Used for disease of the femoral and tibial arteries, this procedure is used most frequently in people with diabetes, which tends to create disease in the tibial arteries rather than the more proximal arteries. (wikipedia.org)
  • The cause is unknown but the current thinking is that antibodies are produced against endothelial cells in tiny arteries which leads to damage and the symptoms related to the illness. (wikipedia.org)
Hypertension1
  • Background and Purpose-It has been hypothesized that cerebral small vessel disease (SVD) and chronic renal impairment may be part of a multisystem small-vessel disorder, but their association may simply be as a result of shared risk factors (eg, hypertension) rather than to a systemic susceptibility to premature SVD. (mazenz.com)
Epidemiology1
  • Dr. Anderson has assembled a team with expertise in complex disease genetics, lipid epidemiology, neuroimaging, and advanced bioinformatics techniques that will ensure that this proposal maximally leverages the data generated. (grantome.com)
Large-vessel disease1
  • 3 Whether inflammatory processes, apart from their involvement in large-vessel disease, are also involved in the development and consequences of cerebral small-vessel disease is yet unknown. (ahajournals.org)
Ischaemic1
  • These analyses indicate that HDL-C raising strategies could be considered for the prevention of ischaemic small vessel disease but the net benefit of such an approach would need to be tested in a randomized controlled trial. (ox.ac.uk)
Resting cerebral bloo1
  • Small vessel disease is associated with altered cerebrovascular pulsatility but not resting cerebral blood flow. (nih.gov)
Oxidative stress1
  • Conclusion: Oxidative stress biomarkers may be useful to detect redox imbalance in LA and to provide non-invasive tools to monitor disease status and response to therapy. (eurekaselect.com)
Genetic5
  • Genetic determinants of blood lipids and cerebral small vessel disease: role of high-density lipoprotein cholesterol. (ox.ac.uk)
  • Here, we explored associations of genetic determinants of blood lipid levels, lipoprotein particle components, and targets for lipid-modifying drugs with small vessel disease phenotypes. (ox.ac.uk)
  • Genetic diseases are determined by the combination of genes for a particular trait that are on the chromosomes received from the father and the mother. (rarediseases.org)
  • Dominant genetic disorders occur when only a single copy of an abnormal gene is necessary for the appearance of the disease. (rarediseases.org)
  • Pseudoxanthoma elasticum (PXE) is a genetic disease that causes mineralization of elastic fibers in some tissues. (wikipedia.org)
Atherosclerosis1
  • The most common problems arise in the skin and eyes, and later in blood vessels in the form of premature atherosclerosis. (wikipedia.org)
Gait4
  • CONCLUSIONS: Cerebral small vessel disease is related to gait disturbances. (ru.nl)
  • Because small vessel disease may, in part, be preventable, it should be regarded as a potentially important target for postponing gait impairment. (ru.nl)
  • Related manifestations of cerebral small vessel disease include age-related cognitive impairment, gait disorders, and late-life depression. (grantome.com)
  • In cerebral SVD symptoms are due to either complete (lacunar syndromes) or incomplete infarction (WML) of subcortical structures leading to accompanying complaints including the lacunar syndromes, cognitive, motor (gait) and/or mood disturbances [ 5 ]. (biomedcentral.com)
COL4A14
  • Role of COL4A1 in basement-membrane integrity and cerebral small-vessel disease. (nih.gov)
  • Common variation in COL4A1/COL4A2 is associated with sporadic cerebral small vessel disease. (ox.ac.uk)
  • OBJECTIVES: We hypothesized that common variants in the collagen genes COL4A1/COL4A2 are associated with sporadic forms of cerebral small vessel disease. (ox.ac.uk)
  • COL4A1 mutations as a monogenic cause of cerebral small vessel disease: a systematic review. (genome.jp)
Metabolic2
  • Fabry disease is an X-linked rare metabolic disease, caused by a deficient activity of the hydrolase α-Galactosidase A, and characterized by a progressive and systematic deposition of glycosphingolipids in many organs. (clinicaltrials.gov)
  • Recent studies have confirmed that PXE is a metabolic disease, and that its features arise because metabolites of vitamin K cannot reach peripheral tissues. (wikipedia.org)
Analyses2
  • Univariable logistic regression analyses were used to analyze the association between PWV and FMD with cerebral small vessel disease. (hindawi.com)
  • Multiple logistic regression analyses were used to find out the independent predictive factors of cerebral small vessel disease. (hindawi.com)
White1
  • The comparison study of Cilostazol and aspirin on cHAnges in volume of cerebral smaLL vEssel disease white matter chaNGEs (CHALLENGE) is a double blind, randomized trial involving 19 hospitals across South Korea . (bvsalud.org)
Artery2
  • Basilar artery (BA) dolichoectasia has been associated with cerebral small vessel disease (SVD). (myneuronews.com)
  • At later stages, coronary artery disease may develop, leading to angina and myocardial infarction (heart attack). (wikipedia.org)
Markers of small-vessel disease1
  • We used multivariate regression models to assess the associations between CRP levels and markers of small-vessel disease. (ahajournals.org)
Blood flow4
  • We aimed to investigate the role of cerebral blood flow (CBF) and intracranial pulsatility in SVD. (nih.gov)
  • Journal of Cerebral Blood Flow & Metabolism , 36 (1) pp. 228-240. (ucl.ac.uk)
  • Longitudinal Relation Between Cerebral Small-Vessel Disease And Cerebral Blood Flow: The SMART-MR Study. (heart.org)
  • COMMENT This is a very important paper showing the mechanism underlying the link between dietary salt and cognitive function through endothelial-mediated regulation of cerebral blood flow responses. (alzforum.org)
Symptoms2
  • The primary symptom of this disease is chest pain, but other symptoms include shortness of breath, fatigue, low energy and problems sleeping. (reference.com)
  • Susac's syndrome is a very rare disease, of unknown cause, and many persons who experience it do not display the bizarre symptoms named here. (wikipedia.org)
Burden3
  • Fibrotic disorders account for an increasing burden of disease-associated morbidity and mortality worldwide. (jci.org)
  • Rising Temps May Up Burden of Congenital Heart Disease in U.S. (drugs.com)
  • The burden of diverticular disease on society is high and is increasing with an aging population. (bioportfolio.com)
Predicts1
  • Objectives To investigate whether longitudinal structural network efficiency is associated with cognitive decline and whether baseline network efficiency predicts mortality in cerebral small vessel disease (SVD). (bmj.com)
Conclusions1
  • P=0.010).Conclusions-The association of renal impairment and cerebral SVD was attenuated with adjustment for shared risk factors at older ages, but remained at younger ages, consistent with a shared susceptibility to premature disease. (mazenz.com)
Endothelial1
  • Finally, our data reveal that stases are most likely caused by a local coagulation occurring in reaction to endothelial injuries of small vessels. (biomedcentral.com)
CADASIL3
  • In this study, we aim to assess microstructural and morphological modifications of cerebral cortex in CADASIL (Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy), a monogenic model of cerebral small vessel disease. (cervco.fr)
  • CADASIL is a hereditary microvascular cerebral disease. (cervco.fr)
  • Our aim is to assess the extend, the severity and the distribution of microstructural and morphological modifications of cerebral cortex in the course of CADASIL through the use of high resolution and high field MRI. (cervco.fr)
Arterioles1
  • The presence of refractile or non-refractile yellow Gass plaques in the retinal arterioles is near pathognomonic for the disease. (wikipedia.org)
Abnormalities1
  • MicroRNA: A Key Player for the Interplay of Circadian Rhythm Abnormalities, Sleep Disorders and Neurodegenerative Diseases. (alzforum.org)
Retinal vessels1
  • To the best of our knowledge, the reports applying this method to assess the retinal vessels are scarce. (biomedcentral.com)
Cerebral small vessel disease | Neurology and clinical neuroscience | Cambridge University Press
Cerebral small vessel disease | Neurology and clinical neuroscience | Cambridge University Press (cambridge.org)
Society for Neuroscience | Cambridge University Press
Society for Neuroscience | Cambridge University Press (cambridge.org)
JCI - Volume 124, Issue 11
JCI - Volume 124, Issue 11 (jci.org)
Vitamin B12 News, Articles and Research
Vitamin B12 News, Articles and Research (news-medical.net)
Fabry Disease Registry - Full Text View - ClinicalTrials.gov
Fabry Disease Registry - Full Text View - ClinicalTrials.gov (clinicaltrials.gov)
Prof. dr. G.J. (Geert Jan) Biessels - UMC Utrecht
Prof. dr. G.J. (Geert Jan) Biessels - UMC Utrecht (umcutrecht.nl)
Search
Search (cambridge.org)
Search
Search (cambridge.org)
June 2017 - Volume 35 - Issue 6 : Journal of Hypertension
June 2017 - Volume 35 - Issue 6 : Journal of Hypertension (journals.lww.com)
Safety and Efficacy of PRX 102 in Patients With Fabry Disease Currently Treated With REPLAGAL® (Agalsidase Alfa) - Full Text...
Safety and Efficacy of PRX 102 in Patients With Fabry Disease Currently Treated With REPLAGAL® (Agalsidase Alfa) - Full Text... (clinicaltrials.gov)
Journal of Alzheimer's Disease - Volume Pre-press, issue Pre-press - Journals - IOS Press
Journal of Alzheimer's Disease - Volume Pre-press, issue Pre-press - Journals - IOS Press (content.iospress.com)
Incidence, Risk Factors, and Clinical Effects of Recurrent Diverticular Hemorrhage: A Large Cohort Study.
Incidence, Risk Factors, and Clinical Effects of Recurrent Diverticular Hemorrhage: A Large Cohort Study. (bioportfolio.com)
Firenze University Press - Università degli Studi di Firenze - Medicina, chirurgia e politica nell'Ottocento toscano: l...
Firenze University Press - Università degli Studi di Firenze - Medicina, chirurgia e politica nell'Ottocento toscano: l... (fupress.com)
Hypertension and Stroke - Pathophysiology and Management | Venkatesh Aiyagari | Springer
Hypertension and Stroke - Pathophysiology and Management | Venkatesh Aiyagari | Springer (springer.com)
Firenze University Press - Università degli Studi di Firenze - Florence and its Hospitals
Firenze University Press - Università degli Studi di Firenze - Florence and its Hospitals (fupress.com)
Autosomal Dominant Porencephaly Type I - NORD (National Organization for Rare Disorders)
Autosomal Dominant Porencephaly Type I - NORD (National Organization for Rare Disorders) (rarediseases.org)
Neuroscience Jobs | The British Neuroscience Association
Neuroscience Jobs | The British Neuroscience Association (bna.org.uk)
Anesthesiology Research Lab
Anesthesiology Research Lab (bcm.edu)
Current Medicinal Chemistry, Volume 17 - Number 13
Current Medicinal Chemistry, Volume 17 - Number 13 (benthamscience.com)
Association of cerebral small vessel disease and cognitive decline after intracerebral hemorrhage | Neurology
Association of cerebral small vessel disease and cognitive decline after intracerebral hemorrhage | Neurology (n.neurology.org)
RePub, Erasmus University Repository: Asymptomatic Cerebral Small Vessel Disease: Insights from Population-Based Studies
RePub, Erasmus University Repository: Asymptomatic Cerebral Small Vessel Disease: Insights from Population-Based Studies (repub.eur.nl)
Gut Immune Cells, not Blood Pressure, Blamed for Salt's Effect on Brain | ALZFORUM
Gut Immune Cells, not Blood Pressure, Blamed for Salt's Effect on Brain | ALZFORUM (alzforum.org)