Posterior Cerebral Perfusion Associates With Cognitive Improvement After Carotid Endarterectomy in Asymptomatic Stenosis.
BACKGROUND Patients with severe asymptomatic carotid stenosis exhibit inferior baseline cognition. Whether cognition improves after carotid endarterectomy (CEA) remains inconclusive. This study investigated the relationship between regional cerebral perfusion and cognitive function following CEA in patients with asympt...