脑供血侧支循环建立的影响因素及评估  

Influencing factors and evaluation of cerebral collateral circulation

作　　者：陈晨[1] 刘训灿[1] 冯加纯[1] 

机构地区：[1]吉林大学白求恩第一医院神经内科,长春130021

出　　处：《中华脑血管病杂志（电子版）》2011年第5期44-48,共5页Chinese Journal of Cerebrovascular Diseases(Electronic Edition)

摘　　要：侧支循环在缺血性脑血管病中对维持脑灌注起到重要的作用,且侧支循环的系统评估有助于脑血管病治疗方案的个性化选择、临床预后的评估和卒中危险分层。但侧支循环代偿形式复杂多样,病理生理机制等诸多方面仍不清楚,需要进一步的研究,我们从侧支循环的解剖结构、形成机制、影响因素和临床应用等多方面对其进行综述。The cerebral collateral circulation plays an important role in preserving cerebral perfusion of patients with ischemic cerebrovascular disease. Understanding the cerebral collateral circulation contributes to choose appropriate treatment ,to predict prognostication and to assess stroke risk stratification. Considerable variability exists in the anatomy of collateral circulation, furthermore, many aspects of cerebral collateral circulation are still not clear, so further researches are needed. In the present review, we discuss basic aspects of the cerebral collateral circulation, including anatomy of collateral circulation, formation mechanism, influen- cing factors, clinical application and so on.

关 键 词：侧支循环 脑缺血 血管新生 

分 类 号：R743.3[医药卫生—神经病学与精神病学]