论文部分内容阅读
急性心肌梗塞(AMI)的治疗,一般用减少心肌氧耗,增加冠状侧枝循环供血,减轻心肌缺血等治疗方法,其临床效果不令人满意。比较理想的方法是早期恢复闭塞冠状血管的血流,以使心肌梗塞的范围缩小。自开展冠状动脉造影以来,重新确立了冠状动脉血栓形成在AMI病因中的重要性。溶血栓疗法可使冠状血管再通和再灌注,从而可以挽救缺血的心肌、缩小梗塞面积、改善左室功能和降低死亡
Acute myocardial infarction (AMI) treatment, generally used to reduce myocardial oxygen consumption, increase coronary collateral circulation blood supply, reduce myocardial ischemia and other treatment methods, the clinical effect is not satisfactory. The ideal method is to early recovery of occluded coronary blood flow in order to reduce the scope of myocardial infarction. The importance of coronary thrombosis in the etiology of AMI has been re-established since coronary angiography was performed. Thrombolytic therapy regains coronary revascularization and reperfusion, thereby rescuing ischemic myocardium, reducing infarct size, improving left ventricular function and reducing death