自发性脑动脉夹层临床特点  

Clinical features of spontaneous cerebral artery dissection

作　　者：杨苗娟 褚晓凡[1] 

机构地区：[1]暨南大学第二临床医学院神经内科,广东深圳518020

出　　处：《中国实用内科杂志》2014年第5期454-456,共3页Chinese Journal of Practical Internal Medicine

摘　　要：自发性脑动脉夹层是中青年卒中的主要原因,占45岁以下缺血性卒中的1/4,包括颈内动脉夹层及椎动脉夹层,夹层发生的部位不同,其临床表现也各不一样。文章通过1例椎动脉夹层的典型病例并结合文献对脑动脉夹层的临床表现进行综述。Spontaneous cerebral artery dissections is a leading cause of stroke in young and midi-aged patients, accounting for ahnost 1/4 of stroke patients younger than 45 years old, and it includes internal carotid artery dissection and vertebral artery dissection. Dissection may occur in different positions with different clinical manifestations. The article reports a typical case of vertebral artery dissection and reviews the clinical manifestations of cerebral artery dissections.

关 键 词：自发性 脑动脉夹层 颈动脉 椎动脉 缺血性卒中 

分 类 号：R743[医药卫生—神经病学与精神病学]