Patients with focal neurological signs may be both negative (deficits), as a result of a focal cortical damage secondary to a venous stroke (over 40% of patients; Table 3), or positive, reflecting a ...
Cerebral venous thrombosis is a rare form of cerebral circulatory disorder that, unlike classic stroke, more often affects younger people. For unknown reasons, blood clots (thrombi) form in cerebral ...
Epileptic seizures are frequent among patients with cerebral venous thrombosis — a blood clot affecting the venous system of the brain. A thesis from University of Gothenburg suggests that some of ...
A practical calculator that predicts the risk of epilepsy after venous stroke is presented in a study from the University of Gothenburg and others. The aim is to improve care for those affected, which ...
Background: The chronic cerebrospinal venous insufficiency theory proposes that altered cerebral venous hemodynamics play a role in the pathophysiology of multiple sclerosis. We aimed to explore the ...
On Earth, blood flows down from a person's brain back toward the heart thanks in part to gravity, but very little is known about how this flow happens in microgravity. Many crew members aboard the ...
Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. The first cases of large vessel arterial occlusion strokes linked to the AstraZeneca COVID-19 ...
Early recognition of chronic venous insufficiency helps improve outcome and reduces the need for surgical intervention. Chronic venous insufficiency (CVI) affects 10% to 35% of adults in the United ...
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