脑侧支循环在缺血性卒中的研究进展

Research Progress of Cerebral Collateral Circulation Status in Ischemic Stroke

缺血性卒中是我国中老年人主要的致死、致残原因,而侧支循环对缺血性卒中的代偿作用至关重要。随着影像学技术的发展,侧支循环评估的准确性得到大幅提高,许多大型临床试验也开始结合侧支循环的评估制定治疗策略。另外,改善侧支循环具有巨大的潜在治疗价值。本文主要围绕侧支循环在缺血性卒中的研究进展进行综述。

Ischemic stroke is the main cause of death and disability in middle aged and elderly people in China. Collateral circulation plays an important role in compensation of ischemic stroke. With the development of radiological technology, the accuracy of assessment increased greatly in collateral circulation. Many large scale clinical trails have integrated assessment of collateral circulation in clinical decision. In addition, there has been great potential value in improving collateral circulation. This review is mainly focused on the study progress of collateral circulation in ischemic stroke.