Cardiology

Clot buster seems to help up to 6 hours after stroke

(HealthDay) -- The largest study of its kind finds that stroke patients benefit from a clot-busting drug even six hours after a stroke, suggesting that the current recommended 4.5-hour limit could be expanded.

Cardiology

Clot-busting drug safe for stroke patients taking blood thinner

Acute ischemic stroke patients taking the blood thinner warfarin can be treated safely with the clot-busting drug tissue plasminogen activator (tPA), according to research presented at the American Heart Association's Quality ...

Neuroscience

Hypothermia protects the brain against damage during stroke

Thromboembolic stroke, caused by a blood clot in the brain, results in damage to the parts of the brain starved of oxygen. Breaking up the clot with tissue plasminogen activator (tPA) reduces the amount of damage, however, ...

Neuroscience

People with dementia less likely to return home after stroke

New research shows people with dementia who have a stroke are more likely to become disabled and not return home compared to people who didn't have dementia at the time they had a stroke. The study is published in the November ...

Cardiology

Telestroke the next best thing

The use of long-distance video and data hookups to link remote community hospitals with stroke neurologists in large centres provides the same level of care as having everyone in the same room, according to a new study presented ...

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