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急性心肌梗塞(AMI)病人的预后与坏死心肌的数量密切相关,一次或多次梗塞后损害大片心肌者的三大并发症发生率和病死率明显增高。自认识到心肌缺血损伤与坏死取决于它的氧的供求关系,曾作过多方面努力欲缩小AMI范围。然而,只有在梗塞早
The prognosis of acute myocardial infarction (AMI) patients is closely related to the number of necrotic myocardium, one or more of the three major complications of myocardial damage after infarction significantly increased the incidence and mortality. Since recognizing that myocardial ischemia and necrosis depend on the supply and demand of oxygen, many efforts have been made to narrow the range of AMI. However, only in infarction early