Patients who have suffered from stroke and receive carotid bypass surgery - which improves blood flow to the brain - see no overall improvement in cognitive performance, researchers informed at The American Stroke Association's International Stroke Conference 2013. Extracranial-intracranial (EC-IC) bypass surgery involves connecting a scalp artery outside the brain to a brain artery, bypassing the blocked carotid artery, in an effort to restore blood flow to the brain...
via Health News from Medical News Today Read More Here..
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