缺血后适应研究进展

心肌缺血再灌注损伤是心脏科医师经常面对的问题,目前对其治疗仍然苍白无力,近来研究发现,在冠状动脉再灌注开始时对冠脉进行几轮短暂、重复的再灌注/闭塞过程,随后恢复冠脉血流,即“缺血后适应”,可明显保护心脏,减轻缺血再灌注损伤,并为心肌梗死的再灌注治疗提供了一条新途径。

Advance in Study on Post-ischemic Adaptation

The myocardial ischemia -reperfusion injury is a problem that doctors of cadiological department are often faced with. So far, there are almost no cures for it. Recent studies have found that, at the beginning of reperfusion of coronary artery, there is a process of a series of transient and repeated reperfusion/obliteration, then followed by restoration of coronary arterial blood flow, or post-ischemic adaptation.It can obviously protect the heart, reduce ischemia -reperfusion injury and provide a new cure for acute myocardial infarction.