椎基底动脉迂曲扩张症的临床及影像学研究进展  

Clinical and radiographic research progress on vertebrobasilar dolichoectasia

作　　者：刘晋[1] 黄鹏[1] 刘斌 LIU Jin;HUANG Peng;LIU Bin(Department of Radiology, Shandong Police Officer General Hospital, Jinan 250002, P.R.China;The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan 250355, P.R.China)

机构地区：[1]山东省警官总医院放射科,山东济南250002 [2]山东中医药大学第一临床医学院,山东济南250355

出　　处：《医学影像学杂志》2019年第2期317-319,共3页Journal of Medical Imaging

摘　　要：椎基底动脉迂曲扩张症(vertebrobasilar dolichoectasia, VBD)是一种以椎基底动脉迂曲、扩张为特点的少见血管变异性疾病。目前,关于VBD的研究资料非常有限。为此,笔者系统地回顾VBD流行病学、病因、发病机制、临床表现、分型、影像学诊断及展望,为临床医生提供更早的诊断依据,从而提高该病的检出率。Vertebrobasilar dolichoectasia (VBD) is a rare vascular disease, which is characterized with vertebral basilar artery circuity and expansion. At present, the data on research of VBD data are very limited. To provide earlier diagnosis for clinical doctors and improve the detection rate of the disease, we review the epidemiology, etiology, pathogenesis, clinical manifestation, classification, image diagnosis and prospects of VBD.

关 键 词：椎基底动脉迂曲扩张症 后循环缺血 影像学诊断 

分 类 号：R743[医药卫生—神经病学与精神病学] R445[医药卫生—临床医学]