国际神经病学神经外科学杂志2011，Vol.38Issue(6)：511-514,4.
分水岭脑梗死患者数字减影血管造影的血管影像及发病高危因素分析
Analysis digital subtraction angiography images and high risk factors of 64 cases patients with cerebral watershed infarction
谭红 1周颖 1余孝君1
作者信息
- 1. 长沙市第一医院神经内科,湖南省长沙市 410005
- 折叠
摘要
Abstract
Objective To study the digital subtraction angiography ( DSA) images in patients with cerebral watershed infarction (CWI) and the risk factors of the development of CWI. Methods The DSA image results of 64 patients with CWI confirmed by MRI were retrospectively studied. The risk factors of CWI were evaluated by univariate analysis and multivariate logistic regression analysis. Results Of the 64 patients, 27 showed cerebrovascular stenosis, 15 showed cerebrovascular dolichoectasia, and 6 showed cerebrovas-cular stenosis and cerebrovascular dolichoectasia. Multivariate logistic regression analysis showed age (elder) , hypertension, male, smoking, and increased trough/peak ratio were the independent risk factors for CWI. Conclusions Most of CWI patients present with cerebrovascular disorders by DSA. Targeted prevention and treatment by controlling risk factors, age (elder) , hypertension, male, smoking and increased trough/peak ratio, may be important to reduce the occurrence of CWI.关键词
分水岭脑梗死/数字减影血管造影/危险因素Key words
cerebral watershed infarction/ digital subtraction angiography/ risk factors引用本文复制引用
谭红,周颖,余孝君..分水岭脑梗死患者数字减影血管造影的血管影像及发病高危因素分析[J].国际神经病学神经外科学杂志,2011,38(6):511-514,4.
