论文部分内容阅读
缺血一定时间的心肌，在重新恢复血液供应后，心肌不一定都会恢复其正常功能和结构，反而出现细胞损伤加重的表现，如心律失常、心功能低下等现象，即所谓心肌缺血再增注损伤t‘］。这也是目前临床冠脉搭桥术、经皮冠脉内成形术、溶栓术等心脏介人性治疗常见的严重并发症。现已
After a period of ischemia, the myocardium does not always recover its normal function and structure after resuming blood supply. Instead, it appears that the cell damage is worsening, such as arrhythmia and hypofunction of the heart, that is, the so-called increase in myocardial ischemia. Note damage t’]. This is also a common serious complication of cardiac interventional therapy such as clinical coronary artery bypass grafting, percutaneous coronary angioplasty, and thrombolysis. Now