Elad Levy
September 15, 2011). "Stenting versus aggressive medical therapy for intracranial arterial stenosis". The New England Journal ... His research work focuses on neurovascular diseases such as stroke, brain aneurysms and vessel malformations. He has published ... Non-Inferiority Trial Stenting versus Aggressive Medical Therapy for Intracranial Arterial Stenosis Dr. Levy has published ... t-PA Alone in Stroke Aggressive Medical Treatment With or Without Stenting in High-risk Patients with Intracranial Artery ...
Mean arterial pressure
... mean arterial pressure PP = pulse pressure For young patients with congenital heart disease a slight alteration to the factor ... Both are used as targets for assessing sepsis, major trauma, stroke, and intracranial bleeding. In younger people, elevated MAP ... "Mean arterial pressure calculator". PhysiologyWeb. 2023. Retrieved 3 June 2023. Klabunde RE. "Mean Arterial Pressure". ... mean arterial pressure PP = pulse pressure DAP = diastolic aortic pressure DPB = diastolic blood pressure Mean arterial ...
Encephaloduroarteriosynangiosis
"Encephaloduroarteriosynangiosis for adult intracranial arterial steno-occlusive disease: long-term single-center experience ...
Vascular malformation
This carries a high risk of an intracranial hemorrhage. Arteriovenous fistula Lymphohemangioma Telangiectasia Vascular disease ... In the brain a cerebral arteriovenous malformation causes arterial blood to be directly shunted into the veins as there is an ... "Microcystic lymphatic malformation , Genetic and Rare Diseases Information Center (GARD) - an NCATS Program". rarediseases.info ...
Vascular surgery
The management of arterial pathology excluding coronary and intracranial disease is within the scope of vascular surgeons. ... Disease states generally arise from narrowing of the arterial system known as stenosis or abnormal dilation referred to as an ... Vascular surgeons treat arterial diseases with a range of therapies including lifestyle modification, medications, endovascular ... Arterial and venous disease treatment by angiography, stenting, and non-operative varicose vein treatment sclerotherapy, ...
Vorapaxar
... or who had peripheral arterial disease (PAD). In this three-year study in over 26,000 patients, the addition of vorapaxar to ... In studies of vorapaxar on persons with prior ischemic stroke, there was an increased risk of intracranial hemorrhage without ... or persons with peripheral arterial disease. Studies have shown that this medication can reduce the rate of combined endpoint ... This family of medication, PAR-1 antagonists in general has been associated with an increased risk of intracranial bleeding ...
Perinatal stroke
This disease is further divided into three subgroups, namely neonatal arterial ischemic stroke, neonatal cerebral sinovenous ... This will lead to intracranial hypertension, cerebral ischemia or wide spreading hemorrhage which may result in a permanent ... The prognosis of this disease is associated with the severity and the development of the symptoms. This disease can be treated ... This disease has an incidence rate of between 2.6 and 2.69 in every 100,000 babies per year. However, mortality due to neonatal ...
Intracranial aneurysm
... s may result from diseases acquired during life, or from genetic conditions. Hypertension, smoking, ... Damage to structural integrity of the arterial wall by shear stress causes an inflammatory response with the recruitment of T ... An intracranial aneurysm, also known as a cerebral aneurysm, is a cerebrovascular disorder in which weakness in the wall of a ... Intracranial aneurysms occur more in women, by a ratio of 3 to 2, and are rarely seen in pediatric populations. Interventional ...
List of MeSH codes (C10)
... intracranial arterial diseases MeSH C10.228.140.300.510.200 - cerebral arterial diseases MeSH C10.228.140.300.510.200.175 - ... lewy body disease MeSH C10.228.140.079.862.500 - parkinson disease MeSH C10.228.140.079.862.800 - parkinson disease, secondary ... lewy body disease MeSH C10.228.662.600.400 - parkinson disease MeSH C10.228.662.600.700 - parkinson disease, secondary MeSH ... lewy body disease MeSH C10.228.140.380.615 - pick disease of the brain MeSH C10.228.140.400 - diffuse cerebral sclerosis of ...
Nicolai L. Volodos
... for developing a new method of treating arterial diseases (stent grafting) and the set of surgical instruments for its ... intracranial, and pulmonary arteries. Volodos and his department were the country leaders in surgical and medical treatment of ... Vascular Disease Management. Volume 9 - Issue 7 - July 2012. Volodos NL, Shalimov AA. [Some issues of coronary insufficiency]. ... patients with peripheral arterial diseases (PAD). Throughout his career, Volodos actively introduced numerous diagnostic and ...
Cerebrovascular disease
Causes of acquired cerebrovascular disease include atherosclerosis, embolism, aneurysms, and arterial dissections. ... Intracranial aneurysms are a leading cause of subarachnoid hemorrhage, or bleeding around the brain within the subarachnoid ... Many of these diseases can be asymptomatic until an acute event, such as a stroke, occurs. Cerebrovascular diseases can also ... Any of these diseases can result in vascular dementia due to ischemic damage to the brain. The most common presentation of ...
Behçet's disease
CNS involvement in Behçet's disease may lead to intracranial hypertension most commonly due to dural venous sinus thrombosis ... Arterial lesions pose a greater risk. Most common arterial lesions are occlusions or stenosis and aneurysms or pseudoaneurysms ... With Behçet's disease as a pre-existing disease in pregnancy or acquired, the pregnancy does not have an adverse effect on the ... Inflammatory eye disease can develop early in the disease course and lead to permanent vision loss in 20 percent of cases. ...
Cerebral blood volume
... intracranial pressure, and mean arterial pressure. The ratio between cerebral blood flow and cerebral blood volume can be an ... Lassen, N. A. (June 1984). "Cerebral Blood Flow and Blood Volume Tomography by SPECT in Cerebrovascular Disease". Clinical ... Intracranial hematoma and Intracerebral hemorrhage (ICH) will cause an increase in cerebral blood volume. Ischemic stroke will ... the temporal change in iodine concentration was compared to changes in cerebral arterial input. It is a new method for studying ...
Cyanosis
Cold exposure Chronic obstructive pulmonary disease (COPD) Arterial obstruction (e.g., peripheral vascular disease, Raynaud ... Central cyanosis may be due to the following causes: Central nervous system (impairing normal ventilation): Intracranial ... It develops when arterial oxygen saturation drops below 85% or 75%. Acute cyanosis can be a result of asphyxiation or choking ... De Sénac concluded from an autopsy that cyanosis was caused by a heart defect that led to the mixture of arterial and venous ...
Annapoorna Kini
"Gender Differences in the Outcomes of Drug-Coated Balloon Treatment in Symptomatic Femoropopliteal Arterial Disease". Vascular ... "Neuro-Ophthalmic Manifestations of Intracranial Malignancies". Journal of Neuro-Ophthalmology. 40 (3): e31-e48. doi:10.1097/WNO ... Director of Interventional Structural Heart Disease Program, and Director of Interventional Cardiology Fellowship at The Mount ...
Cushing reflex
The exact pathogenesis of the disease remains undetermined. The possibility that intracranial pressure (ICP) may not be the ... Some of these researchers published similar findings concerning the relationship of intracranial pressure to arterial blood ... Intracranial pressure was raised by filling an intracranial, soft, rubber bag with mercury. Cushing recorded the intracranial ... Raised intracranial pressure can ultimately result in the shifting or crushing of brain tissue, which is detrimental to the ...
Ancrod
... to heparin in preventing thrombosis when given to people undergoing arterial graft surgery to treat peripheral arterial disease ... Ancrod showed modest benefits but a trend toward increased intracranial haemorrhage. A clinical trial published in 2006 found ... Severe liver disease. Manifest or impending shock. I.M.-Injection : Ancrod should not be injected i.m., because of rapid ... These mechanisms also account for ancrod's activity in other diseases. Effects on other clotting factors: Unlike thrombin, ...
Cerebral infarction
... of intra-cranial stenting in symptomatic intracranial arterial stenosis, the rate of technical success (reduction to stenosis ... Robbins and Cotran pathologic basis of disease. Vinay Kumar, Abul K. Abbas, Jon C. Aster, James A. Perkins (Ninth ed.). ... Robbins and Cotran pathologic basis of disease. Vinay Kumar, Abul K. Abbas, Jon C. Aster, James A. Perkins (Ninth ed.). ... Levett, Millar (2008). "Bubble trouble: a review of diving physiology and disease". BMJ. 84 (997): 571-578. doi:10.1136/pgmj. ...
Total intravenous anaesthesia
Archives of Disease in Childhood. 98 (9): 737-744. doi:10.1136/archdischild-2013-303720. PMID 23832061. S2CID 31723102. Hughes ... blood pressure and cardiac output Increase in pulmonary arterial pressure, which could be fatal in patients with ischemic heart ... Higher incidence of psychotomimetic effects Increase in cerebral blood flow and intracranial pressure, which may increase the ... disease, systemic or pulmonary hypertension Increase in the toxicity of cocaine and tricyclic antidepressants on cardiovascular ...
Vasculitis
Buerger's disease, Kawasaki disease, Polyarteritis nodosa Small vessel: Behçet's syndrome, Eosinophilic granulomatosis with ... This condition is called post-varicella angiopathy and may be responsible for arterial ischaemic strokes in children. Several ... In pediatric patients, varicella inflammation may be followed by vasculitis of intracranial vessels. ... There are also many conditions that have vasculitis as an accompanying or atypical feature, including: Rheumatic diseases, such ...
Harden Askenasy
They were all sent there to die from disease and hunger. While they were in the camp, Askenasy was obligated to clean the ... Professor Askenasy also studied the outcome of low level radiation on the development of intracranial meningiomas along the ... This approach was an early development for endovascular therapy and treatment of occlusion, cerebral arterial aneurysms, ... He also established a relationship between meningiomas, extrapyramidal disorder, and Parkinson's disease.[citation needed] The ...
Jean-Claude Baron
... by extra-intracranial arterial bypass in hemodynamic cerebral ischemia. A case study with 15O positron emission tomography". ... He primarily used positron emission tomography (PET) in the study of cerebrovascular diseases, using it in conjunction with ... Jean-Claude Baron". Cerebrovascular Diseases. 20 (3): 152-153. doi:10.1159/000087198. ISSN 1015-9770. PMID 16088109. S2CID ... "In Vivo Mapping of Gray Matter Loss with Voxel-Based Morphometry in Mild Alzheimer's Disease". NeuroImage. 14 (2): 298-309. doi ...
Kári Stefánsson
... coronary artery disease (CAD), stroke, peripheral artery disease, sick sinus syndrome, and aortic and intracranial aneurysm. ... lung cancer and peripheral arterial disease," op. cit.; G Gudmundsson et al., "Localization of a Gene for Peripheral Arterial ... lung cancer and peripheral arterial disease," Nature, volume 452, pp 638-642, 3 April 2008 F Zink et al., "Clonal hematopoiesis ... lung cancer and peripheral arterial disease," Nature (subscription required), vol 452, pp 638-6423, 3 April 2008; TE ...
Ophthalmoscopy
It is used to detect and evaluate symptoms of various retinal vascular diseases or eye diseases such as glaucoma. In patients ... as this indicates raised intracranial pressure (which could be due to hydrocephalus, benign intracranial hypertension (aka ... In arterial hypertension, hypertensive changes of the retina closely mimic those in the brain and may predict cerebrovascular ...
Fundus photography
... as this indicates raised intracranial pressure (ICP) which could be due to hydrocephalus, benign intracranial hypertension (aka ... In arterial hypertension, hypertensive changes of the retina closely mimic those in the brain, and may predict cerebrovascular ... Fundus photographs are also used to document abnormalities of disease process affecting the eye, and/or to follow up on the ... Sodium Fluorescein Angiography (abbreviated SFA, FA or FAG) is used for the imaging of retinal vascular disease and utilises ...
Cervical artery dissection
Kwon JY, Kim NY, Suh DC, Kang DW, Kwon SU, Kim JS (November 2015). "Intracranial and extracranial arterial dissection ... Hereditary connective tissue diseases include autosomal polycystic kidney disease, Ehlers-Danlos syndrome, Marfan syndrome, ... A dissection typically results in a tear in one of the layers of the arterial wall. The result of this tear is often an ... Arterial walls are composed of three layers: an intima (the innermost layer), media (the middle muscular layer), and adventitia ...
Cerebral circulation
Cerebral perfusion pressure (CPP) is defined as the mean arterial pressure (MAP) minus the intracranial pressure (ICP). In ... "The cerebral circulation and cerebrovascular disease I: Anatomy". Brain Circulation. 3 (2): 45-56. doi:10.4103/bc.bc_10_17. PMC ... Intracranial pressure should not be above 15 mm Hg (ICP of 20 mm Hg is considered as intracranial hypertension). Cerebral blood ... by arterial pCO2 and pO2) Neural control Increased intracranial pressure (ICP) causes decreased blood perfusion of brain cells ...
Computed tomography angiography
CCTA is a useful way of screening for arterial disease because it is safer, much less time-consuming than catheter angiography ... Other applications of CTA are identifying moyamoya disease, dissections of intracranial arteries, detection of carotid- ... CTA is used also to identify arterial dissection, including aortic dissection in the aorta or its major branches. Arterial ... CTA is a quick and non-invasive method of identifying dissections and can show the extent of the disease and if there is ...
Harvey Cushing
A pioneer of brain surgery, he was the first exclusive neurosurgeon and the first person to describe Cushing's disease. He ... He considerably improved the survival of patients after difficult brain operations for intracranial tumors. He used X-rays to ... Cushing was astonished by Riva-Rocci's non-invasive way of measuring intra-arterial pressure. In 1896, Riva-Rocci developed a ... Cushing's name is commonly associated with his most famous discovery, Cushing's disease. In 1912 he reported in a study an ...
Cerebral venous sinus thrombosis
The disease may be complicated by raised intracranial pressure, which may warrant surgical intervention such as the placement ... The neurologic deficits related to central venous thromboses does not necessarily affect one side of the body or one arterial ... Ray BS, Dunbar HS, Dotter CT (January 1951). "Dural sinus venography as an aid to diagnosis in intracranial disease". J. ... a kidney problem causing protein loss in the urine Chronic inflammatory diseases, such as inflammatory bowel disease, lupus and ...