血管机制所致孤立性眩晕  

Isolated vertigo caused by vascular mechanisms

作　　者：伊帅[1] 徐晓辰[1] 于笑峰[1] 李云龙[1] 王永久[1] 贺西亮 Yi Shuai;Xu Xiaochen;Yu Xiaofeng;Li Yunlong;Wang Yongjiu;He Xiliang(Department of Neurology,Qingdao Eighth People's Hospital,Qingdao 266000,China)

机构地区：[1]青岛市第八人民医院神经内科,266000

出　　处：《国际脑血管病杂志》2024年第5期392-396,共5页International Journal of Cerebrovascular Diseases

基　　金：青岛市医药卫生科研指导项目(2022-WJZD118)。

摘　　要：血管机制所致孤立性眩晕临床仅表现为眩晕、头晕或失衡。因缺乏局灶性神经系统症状或体征,常被误诊为外周性前庭疾病,造成严重不良后果。文章对血管机制所致孤立性眩晕的病变部位、脑血管基础、临床评估以及影像学检查进行了综述。Isolated vertigo due to vascular mechanisms manifests as vertigo,dizziness or imbalance only.Due to the lack of focal neurological symptoms or signs,it is often misdiagnosed as peripheral vestibular disease,resulting in serious adverse consequences.This article reviews the lesion location,cerebrovascular basis,clinical evaluation,and imaging examination of isolated vertigo caused by vascular mechanisms.

关 键 词：眩晕 卒中 脑缺血 脑缺血发作 短暂性 诊断 鉴别 眼震 病理性 反射 前庭眼 磁共振成像 磁共振血管成像 CT血管成像 危险因素 

分 类 号：R743.3[医药卫生—神经病学与精神病学]