论文部分内容阅读
Background To assess the effect of primary or selective percutaneous coronary intervention (PCI) on left ventricular function of acute myocardial infarction (AMI) patients.Methods Sixty-five consecutive patients with acute myocardiol infarction patients underwent PCI were involved,30 patients were randomly assigned to the primary PCI group,35 patients were randomly assigned to the selective PCI group.Comparing left ventricular ejection fraction (LVEF),fractional shortening (FS),180 days MACE incidence between the two groups.