Cerebrovascular disease includes a variety of medical conditions that affect the blood vessels of the brain and the cerebral circulation. Rare causes of cerebral emb … Stroke is defined as a syndrome of rapid onset of the cerebral deficit which is lasts for more than 24 hours or leads to death with no apparent cause other than a vascular one. Stroke and brain aneurysm are both injuries to the blood vessels and arteries of the brain. For instance, the large diameter, gently curving course, and rapid blood flow in the middle cerebral artery put it at particular risk for embolism--and therefore the regions of brain that it supplies at risk for embolic stroke. CVA or cerebrovascular accident is the fancy medical name given to strokes. Cardiogenic cerebral embolization is common among patients with any cause of atrial fibrillation (AF) but particularly in AF resulting from rheumatic and arteriosclerotic heart disease. So both these terms essentially mean the same thing. Stroke is the most frequent cause of stroke and transient ischemic attacks. Brain hemorrhage is due to the rupturing of a blood vessel within the brain tissues that causes extravasation of blood. Vision problems; the worst headache of your life; and trouble speaking, texting, or typing are just a few of the symptoms. An aneurysm in the brain is different, but it can lead to a stroke. A stroke is a life-threatening medical emergency that affects the brain. Arteries supplying oxygen and nutrients to the brain are often damaged or deformed in these disorders. A stroke is a medical emergency, and prompt treatment is crucial. Of all patients with embolic stroke who were not receiving coumadin at onset of stroke, only two of 56 (4%) had hemorrhagic infarction on initial CT. Stroke is a brain injury that happens when the blood supply to a part of the brain is interrupted. Key Difference – CVA vs Stroke. Thrombotic stroke, the most common type, happens when a blood clot (called a thrombus) blocks the blood flow to parts of the brain. Together, the two types of ischemic stroke account for about 87% of all strokes. The most frequent cause of stroke and transient ischemic attacks is cerebral embolism. Summary – Brain Hemorrhage vs Stroke. The cause and treatments of the two conditions are different. Brain cells begin to die in minutes. In contrast, stroke is due to the ischemia of brain tissue following the occlusion of an artery or an arterial rupture. Ischemic Stroke (caused by a blockage) There are 2 kinds of ischemic stroke: thrombotic stroke and embolic stroke. The most common presentation of cerebrovascular disease is an ischemic stroke or mini-stroke and sometimes a hemorrhagic stroke. Knowledge of the anatomy of the venous system is essential in the evaluation of patients with cerebral venous thrombosis. 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