Antegrade Internal Carotid Artery Collateral Flow and Cerebral Blood Flow in Patients With Common Carotid Artery Occlusion

摘要

To determine the incidence of antegrade internal carotid artery collateral flow in patients with common carotid artery occlusion, which artery supplies blood to the internal carotid artery, and whether the flow affects regional cerebral blood flow in the middle cerebral artery territory.