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急性心肌梗塞是常见的心血管疾病,其发病率及病死率均很高。有人报告;对冠心病未施行心电监护前,其病死率达30～40%;采用心电监护后病死率降至16～28%。急性期(4周～2个月)有50～60%的患者死于发病后1～4小时内;病后三天内病死率达40～50%。因此,对与心肌梗塞预后有关的
Acute myocardial infarction is a common cardiovascular disease with high morbidity and mortality. It was reported; coronary heart disease before the implementation of ECG monitoring, the mortality rate of 30 to 40%; use of ECG after the death rate dropped to 16 to 28%. Acute phase (4 weeks to 2 months) 50 to 60% of patients died within 1 to 4 hours after onset; the mortality within three days after disease reached 40 to 50%. Therefore, the prognosis of myocardial infarction