AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesAnthropology, Education, Sociology and Social PhenomenaInformation ScienceHealth CareGeographicals
Cerebral InfarctionInfarctionMyocardial InfarctionCerebral ArteriesCerebral HemorrhageCerebrovascular DisordersIntracranial Embolism and ThrombosisCerebrovascular CirculationInfarction, Middle Cerebral ArteryCerebral AngiographyBrain IschemiaBrainTomography, X-Ray ComputedSubarachnoid HemorrhageMiddle Cerebral ArteryCerebral PalsyIschemic Attack, TransientStrokeTime FactorsMagnetic Resonance ImagingVasospasm, IntracranialBrain EdemaRisk FactorsAcute DiseaseProspective StudiesTreatment OutcomeBrain InfarctionMalaria, CerebralIntracranial ThrombosisHemiplegiaAnterior Cerebral ArteryCerebral VeinsThrombolytic TherapyElectrocardiographyBrain Stem InfarctionsRetrospective StudiesJapanMagnetic Resonance AngiographyDisease Models, AnimalIntracranial AneurysmIntracranial ArteriosclerosisIntracranial EmbolismCerebral Arterial DiseasesFibrinolytic AgentsTechnetium Tc 99m ExametazimeMoyamoya DiseaseNeurologic ExaminationCoronary AngiographyArterial Occlusive DiseasesTomography, Emission-Computed, Single-PhotonMedicine, East Asian TraditionalNeuroprotective AgentsAngioplasty, Balloon, CoronaryIncidenceIntracranial HemorrhagesOximesRecurrencePrognosisPredictive Value of TestsAphasia, WernickeOrganotechnetium CompoundsBrain DiseasesSplenic InfarctionEncephaloceleAge FactorsCerebral RevascularizationCarotid Artery DiseasesBlood PressureAspirinAnterior Wall Myocardial InfarctionCarotid Artery ThrombosisPlatelet Aggregation InhibitorsHypertensionCarotid ArteriesIofetamineBlood Flow VelocityXenon RadioisotopesCarotid Artery, InternalDominance, CerebralMyocardial ReperfusionVentricular RemodelingReperfusionTissue Plasminogen ActivatorCase-Control StudiesHypokinesiaRisk AssessmentRats, Sprague-DawleyFollow-Up StudiesCircle of WillisTomography, Emission-ComputedCohort StudiesEmbolismRiskAntipyrineDiffusion Magnetic Resonance ImagingGerbillinaeBatroxobinBiological MarkersCoronary DiseaseXenon
IschemiaMyocardialNeurological deficitMiddle cerebral arteryThrombolysisStrokeTraumaticArteriesMagneticPatientsClinicalOcclusionHypertensionPerfusionEpidemiologyFindingsIndividual therapiesVascularArterialLesionRatsPosteriorPathophysiologyDiseasesOutcomeAdjustmentTumor sizeAbnormalAdmissionAssessmentBloodTrendsTreatmentStudiesMultipleMarketStudySmallCommonVolumePatient
Ischemia6
  • This article describes the pathophysiology of, and treatment strategy for, cerebral ischemia. (nih.gov)
  • Reperfusion plays an important role in the pathophysiology of cerebral ischemia. (nih.gov)
  • Magnetic resonance imaging (MRI) and histological studies in rat focal ischemia models using transient middle cerebral artery (MCA) occlusion indicate that reperfusion after an ischemic episode of 2- to 3-hour duration does not result in reduction of the size of the infarct. (nih.gov)
  • Among the several possibilities, e.g. micro- and macroangiopathy, hyperlipidemia and blood clotting disorders, the adverse effect of hyperglycemia on cerebral metabolism during ischemia have in the last decade been the focus of intensive research, both experimental Correspondence to: Karl Murros MD, Department of Neurology, Central Hospital of Central Finland, SF-40620 Jyviis~l[i, Finland. (docksci.com)
  • Hyperglycemia, especially predating cerebral ischemia may increase the size of an ischemic lesion of the brain and worsen the prognosis (Pulsinelli et al. (docksci.com)
  • It was shown that cerebral ischemia in the acute stage was characterized by the decrease of CBF and CBV (10.0 ml/100g х min and 1.9 ml/100 g, respectively), and the increase of MTT (11.3 s). (annaly-nevrologii.com)
Myocardial5
Neurological deficit3
  • More recently, GAS5 inhibition was recognized as a modern therapeutic approach for ischemic brain damage due to its capability to reduce the neuronal apoptosis, abate the size of cerebral infarction, and improve neurological deficit [ 9 , 10 ]. (hindawi.com)
  • Factors could be linked to postoperative cerebral: preoperative pediatric Glasgow Coma Scale ( P = 0.036), neurological deficit on admission ( P = 0.023), size of hematoma ( P P = 0.004), midline shift (MLS) ( P = 0.001), and basal cistern compression ( P = 0.004). (surgicalneurologyint.com)
  • Research has demonstrated that Danggui and its active ingredients, as anti-arthrosclerotic, anti-hypertensive, antioxidant anti-inflammatory agents which would limit platelet aggregation, are effective in reducing the size of cerebral infarction and improving neurological deficit scores. (winghopfung.com)
Middle cerebral artery2
Thrombolysis2
  • Intravenous thrombolysis in acute cerebral infarction has been proven to be efficacious in improving functional outcome if given within 3 hours from stroke onset.1. (annals.edu.sg)
  • In the treatment of acute ischemic stroke, immediate recanalization of the occluded artery, using systemic or local thrombolysis, is optimal for restoring the blood flow and rescuing the ischemic brain from complete infarction. (nih.gov)
Stroke10
  • Vertebrobasilar stroke is particularly prone to devastating consequences especially brain stem infarctions due to damage of the regional brain tissues that contain vital centers, and is associated with high rates of death and disability. (scirp.org)
  • Conclusions: Different vascular risk factors such as hypertension, diabetes, dyslipidemia, and smoking are present in all infarction patterns of posterior circulation ischemic stroke either single or multiple infarctions. (scirp.org)
  • Posterior circulation ischemic stroke is a clinical syndrome that is classically defined by infarction occurring within the vascular territory supplied by the vertebrobasilar arterial system. (scirp.org)
  • The most commonly used clinical systems divide ischemic stroke into three major stroke subtypes: large artery or atherosclerotic infarctions, cardioembolic infarctions and small vessel or lacunar infarctions. (vin.com)
  • Since the approval of intravenous tissue plasminogen activator for acute ischemic stroke, great interest has been generated in cerebral fibrinolysis. (ajnr.org)
  • The aim of this study was to determine the value of computed tomography perfusion (CTP) parameters, including cerebral blood flow (CBF), cerebral blood volume (CBV), mean transit time (MTT) and time-to-peak (TP), in a clinical study of patients with stroke. (spandidos-publications.com)
  • Likelihood of having a concordant sibling increased significantly with proband age, even after adjustment for sibship size (P=0,002), Positive family history of stroke was not related to either proband stroke subtype or risk factor profile. (elsevierpure.com)
  • So far CVR-L-Arg has been used to study cerebral endothelial function in many pathological conditions such as stroke, migraine, etc. (hindawi.com)
  • Despite the lack of differences in the final size of the lesion, more frequent hemorrhagic transformation and the regress of ischemic penumbra in patients with cardioembolic stroke during the first week may be regarded as the evidence of earlier recovery process in this subtype of IS. (annaly-nevrologii.com)
  • Assessment of cerebral perfusion in patients with acute ischemic stroke by means of perfusion CT (PCT) allows retrieving quantitative data on the cerebral blood flow (CBF), cerebral blood volume (CBV) and mean transit time (MTT). (annaly-nevrologii.com)
Traumatic1
Arteries6
  • [ 4 ] Accumulation of the pathologic NOTCH3 receptor protein in small and medium-sized cerebral arteries is responsible for the pathogenesis and phenotypic presentation of CADASIL. (medscape.com)
  • [ 5 ] Cerebral infarctions result from thickening and fibrosis of the walls of small and medium-sized arteries. (medscape.com)
  • 5 The cerebrum is supplied by three pairs of cerebral arteries arising from this arterial circle, with each one responsible for the perfusion of large but overlapping areas of the cerebrum. (vin.com)
  • What is the function of Medium sized (muscular) arteries? (freezingblue.com)
  • TCD enables continuous monitoring of mean blood flow velocity through the cerebral arteries and therefore the evaluation of cerebral blood flow [ 2 ]. (hindawi.com)
  • The morphological study included determination of the localization, size, and degree of organization of all cerebral infarctions, as well as the assessment of atherosclerotic and hypertonic changes of the heart and extra and intracerebral arteries. (annaly-nevrologii.com)
Magnetic4
Patients7
  • Patients were classified according to infarction patterns into a single small lacunar lesion (group I), a single large lesion (group II), and multiple scattered lesions (group III) 20 patients in each group. (scirp.org)
  • Group II and group III patients had larger volumes of infarction when compared to group I patients. (scirp.org)
  • Early diagnosis and control of potentially modifiable risk factors and comorbid conditions are an important aspect in the early management of patients with infarction in the posterior circulation. (scirp.org)
  • 1988a) did not find a correlation between admission serum glucose concentration and neurologic outcome in patients with cerebral infarction. (docksci.com)
  • Results of postmortem morphological studies of 30 cases with multiple cerebral infarctions caused by atherosclerosis and arte rial hypertension (152 infarctions) were compared with the data of patients preceding clinical examination. (annaly-nevrologii.com)
  • Of the 2 patients who discontinued treatment, 1 did so because of mild gastritis, and the other was elderly with had a history of cerebral infarction and suffered from intermittent pneumonia and diarrhea . (medscape.com)
  • Chez les patients hypertendus, le taux de mortalité était plus élevé uniquement chez les patients admis pour un infarctus du myocarde avec sus-décalage du segment ST. Après ajustement des résultats en fonction des variables de référence, l'hypertension s'est révélé être un facteur prédictif indépendant de l'insuffisance cardiaque (OR = 1,31) et de l'accident vasculaire cérébral (OR = 2,47). (who.int)
Clinical1
  • It also helps to understand the Cerebral Infarction clinical trial details, expressive pharmacological action, agreements and collaborations, approval and patent details, advantages and disadvantages of each included drug and the latest news and press releases. (marketresearch.com)
Occlusion1
Hypertension1
Perfusion1
  • The theoretical basis is derived from the use of data-processing technology to generate cerebral perfusion images with radionuclides. (spandidos-publications.com)
Epidemiology4
  • DelveInsight's "" Cerebral Infarction- Market Insights, Epidemiology, and Market Forecast-2032 "" report delivers an in-depth understanding of the Cerebral Infarction, historical and forecasted epidemiology as well as the Cerebral Infarction market trends in the United States, EU5 (Germany, Spain, Italy, France, and United Kingdom) and Japan. (marketresearch.com)
  • The Cerebral Infarction epidemiology division provide insights about historical and current Cerebral Infarction patient pool and forecasted trend for every seven major countries. (marketresearch.com)
  • The disease epidemiology covered in the report provides historical as well as forecasted Cerebral Infarction epidemiology scenario in the 7MM covering the United States, EU5 countries (Germany, Spain, Italy, France, and the United Kingdom), and Japan from 2019 to 2032. (marketresearch.com)
  • The epidemiology segment also provides the Cerebral Infarction epidemiology data and findings across the United States, EU5 (Germany, France, Italy, Spain, and the United Kingdom), and Japan. (marketresearch.com)
Findings3
  • MRI findings including the number, single volume and total volume of the infarctions were assessed. (bmj.com)
  • Radiological findings included lesion topography and size (mm 2 ) of BSIs on MR images, and the extent of BA stenosis measured by MR angiography. (karger.com)
  • Based on these findings, with k-mer size of 19 ( 4 ). (cdc.gov)
Individual therapies2
  • The Cerebral Infarction market report provides current treatment practices, emerging drugs, Cerebral Infarction market share of the individual therapies, current and forecasted Cerebral Infarction market Size from 2019 to 2032 segmented by seven major markets. (marketresearch.com)
  • The Ataxia Telangiectasia market report covers emerging drugs, current treatment practices, market share of the individual therapies, and current & forecasted market size from 2019 to 2032. (thenewsbee.com)
Vascular2
  • Kameyma M, Fushimi F, Udaka F: Diabetes and cerebral vascular disease. (karger.com)
  • For surgical resection, cervical lymphatic dissection and flap transplantation with a vascular pedicle may be performed based on the location and size of the primary focus, and the patient's physical condition. (researchsquare.com)
Arterial2
  • 6 Severe arterial hypotension produces bilateral infarction in the boundary or watershed zones between major arterial territories. (vin.com)
  • Cerebral autoregulation maintains constant blood flow (CBF) through the brain in spite of changing mean arterial pressure [ 8 ]. (hindawi.com)
Lesion1
  • CBV lesion correlates well with the DWI lesion (r=0.91), i.e. with irreversible ischemic tissue damage, and its size is smaller than the sizes of CBF and MTT lesions. (annaly-nevrologii.com)
Rats2
  • Rats were divided into two study groups, based on the size of the bubbles (85 and 120 µm) and two sub-groups, differing in air volume (0.39 and 0.64 µl). (bmj.com)
  • Results In the study groups 22 of 24 rats (92%) revealed cerebral infarctions. (bmj.com)
Posterior1
  • Transthoracic and transesophageal echocardiographies revealed a small echogenic nodular mass (7.5 × 3.5 mm sized) attached to the posterior mitral valve leaflet and a severely dilated left atrium. (j-epilepsy.org)
Pathophysiology3
  • Cerebral infarctions caused by iatrogenic air embolism during endovascular interventions are a known risk, but the underlying pathophysiology remains largely unclear. (bmj.com)
  • The DelveInsight Cerebral Infarction market report gives a thorough understanding of the Cerebral Infarction by including details such as disease definition, symptoms, causes, pathophysiology, diagnosis and treatment. (marketresearch.com)
  • Cerebral endothelial dysfunction is mentioned in the pathophysiology of several neurological diseases. (hindawi.com)
Diseases1
  • 5 Any diseases which affect the cerebral blood vessels will cause disturbances of the cerebral blood flow (CBF) which in turn can lead to tissue damage. (vin.com)
Outcome3
  • 2 , 8 , 14 , 18 , 21 ] Accumulation of blood in the extradural space compressing the brain might lead to brain herniation and/or cerebral infarction with subsequent poor neurological outcome, but in infants, the high compliance of the cranial vault and brain could count against the increased pressure accompanying the EDH. (surgicalneurologyint.com)
  • Blood glucose, glycosylated haemoglobin, and outcome of ischemic brain infarction. (docksci.com)
  • The case fatality rate, severity of hemiparesis, functional outcome, and infarct size did not differ between these 2 groups. (docksci.com)
Adjustment1
Tumor size2
  • Patient sex, tumor size, tumor site, follow-up interval, and period of medication were not significant prognostic factors of responsiveness. (medscape.com)
  • Among the features that suggest a malignant course are large tumor size and an abnormal DNA ploidy pattern (aneuploidy, tetraploidy). (medscape.com)
Abnormal1
  • This is a case report of a rare occurrence of fatal multiple septic cerebral infarctions in which diagnosis was made1 2 hours after ERCP in a patient with cholangitis because the patient's vital signs were stable and exhibited no abnormal neurologic sign before the onset of seizures. (sch.ac.kr)
Admission1
  • Computed cerebral tomography was performed on admission, and later on at 3 weeks or 3 months. (docksci.com)
Assessment1
  • In this review, the role of cerebrovascular reactivity to L-arginine (CVR-L-Arg) for assessment of cerebral endothelial function is discussed. (hindawi.com)
Blood8
  • The transportation of these fuel molecules requires sufficient blood flow through a cerebral vasculature with adequate capacity. (vin.com)
  • The TDC for the contrast agent is obtained by measuring density values in the brain tissue at various times during the CT scan, as well as hemodynamic parameters, including regional CBF (rCBF), regional cerebral blood volume (rCBV), mean transit time (MTT) and time-to-peak (TP). (spandidos-publications.com)
  • Transcranial Doppler sonography is used for evaluation of cerebral blood flow changes. (hindawi.com)
  • Cerebral endothelium is probably one of the most specific types since it is the crucial element of the well-known blood-brain barrier. (hindawi.com)
  • In the past few decades the immense development of neuroradiological methods enabled better imaging of cerebral blood vessels. (hindawi.com)
  • Ultrasound remains the ultimate method for real time functional cerebral blood flow imaging. (hindawi.com)
  • Autoregulation of cerebral blood flow consists of mechano- and chemoregulation. (hindawi.com)
  • It receives blood from a vein in the nasal cavity, runs backwards, and gradually increases in size as blood drains from veins of the brain and the DURA MATER. (bvsalud.org)
Trends1
  • The Cerebral Infarction market outlook of the report helps to build the detailed comprehension of the historic, current, and forecasted Cerebral Infarction market trends by analyzing the impact of current therapies on the market, unmet needs, drivers and barriers and demand of better technology. (marketresearch.com)
Treatment6
Studies1
  • A number of studies considered the absolute value of the CBF ( 1 , 2 ), while others were based on the cerebrovascular autoregulation theory, proposing standards based on a combination of CBF and CBV values ( 1 - 5 , 11 , 12 ) to determine the presence of a cerebral infarction core and ischemic penumbra. (spandidos-publications.com)
Multiple1
  • We report a rare, delayed occurrence of a fatal multiple cerebral infarctions 12 hours after ERCP. (sch.ac.kr)
Market3
  • According to DelveInsight, Cerebral Infarction market in 7MM is expected to change in the study period 2019-2032. (marketresearch.com)
  • This section includes a glimpse of the Cerebral Infarction market in 7MM. (marketresearch.com)
  • The market outlook section of the report helps to build a detailed comprehension of the historical, current, and forecasted Ataxia Telangiectasia market size by analyzing the impact of current and emerging therapies in the market. (thenewsbee.com)
Study2
  • In this systematic experimental study, it was shown that the air bubble size has a major influence on the number and volume of infarctions. (bmj.com)
  • The size and loca- The specific objectives of the retrospective portion of the study tion of the aneurysm were independent predictors of were to describe the natural history of saccular unruptured intra- rupture. (pdfroom.com)
Small1
  • Background Cerebral infarctions resulting from iatrogenic air embolism (AE), mainly caused by small air bubbles, are a well-known and often overlooked event in endovascular interventions. (bmj.com)
Common1
  • Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is the most common form of hereditary cerebral angiopathy (see image below). (medscape.com)
Volume1
  • Conclusion In iatrogenic AE, the size of the bubbles can have a major impact on the number and total volume of cerebral infarctions. (bmj.com)
Patient1
  • FLAIR MRI of the brain showing hyperintensities involving the temporal poles in a patient with cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL). (medscape.com)