Search results
Results from the WOW.Com Content Network
Cerebral infarction, also known as an ischemic stroke, is the pathologic process that results in an area of necrotic tissue in the brain (cerebral infarct). [1] In mid to high income countries, a stroke is the main reason for disability among people and the 2nd cause of death. [2]
It can either be administered systemically, in the case of acute myocardial infarction, acute ischemic stroke, and most cases of acute massive pulmonary embolism, or administered through an arterial catheter directly to the site of occlusion in the case of peripheral arterial thrombi and thrombi in the proximal deep veins of the leg. [6]
The most common presentation of cerebrovascular disease is an ischemic stroke or mini-stroke and sometimes a hemorrhagic stroke. [2] Hypertension (high blood pressure) is the most important contributing risk factor for stroke and cerebrovascular diseases as it can change the structure of blood vessels and result in atherosclerosis . [ 5 ]
The National Institutes of Health Stroke Scale, or NIH Stroke Scale (NIHSS), is a tool used by healthcare providers to objectively quantify the impairment caused by a stroke and aid planning post-acute care disposition, though was intended to assess differences in interventions in clinical trials. The NIHSS was designed for the National ...
Acute ischemic stroke is a neurological emergency typically caused by a blood clot blocking blood flow in a vessel in the brain. [15] Chronic ischemia of the brain may result in a form of dementia called vascular dementia . [ 16 ]
Current guidelines recommend antiplatelet therapy for patients with non-cardioembolic ischemic stroke. [8] [9] [10] However, it is widely believed that there is a substantial overlap between ESUS and cardioembolic stroke, clinical trials have assessed the benefit of anticoagulation versus antiplatelet agents for preventing recurrent stroke.
Stroke. A stroke is when part of your brain loses its blood supply. Strokes are a type of cerebrovascular disease affecting the blood vessels in your brain. The main types of stroke are: Ischemic ...
The American Heart Association/American Stroke Association 2019 update to the 2018 guidelines for the Early Management of Acute Ischemic Stroke supports considering tenecteplase over alteplase in patients without contraindication to intravenous thrombolytics.