颈动脉狭窄导致认知功能障碍的可能机制是慢性脑血流低灌注状态、脑白质病变、无症状的多发性 腔隙性脑梗死、高血压、糖尿病、吸烟等。目前治疗方法有药物治疗、颈动脉内膜切除术及颈动脉支架成形术等。 本文主要围绕近期颈动脉粥样硬化性狭窄与认知功能障碍相关研究进展进行综述。

Carotid atherosclerotic stenosis can cause cognitive impairment, and the possible mechanisms are chronic cerebral hypoperfusion, leukoencephalopathy, asymptomatic lacunar infarction, hypertension, diabetes and smoking etc. Treatments include medication, carotid endarterectomy and carotid artery stenting. This article reviewed recent studies regarding carotid ather鄄 osclerotic stenosis and cognitive impairment.

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