再发急性心肌梗死 (以下简称再梗死 )是临床上一类特殊类型的心肌梗死 ,与初发性心肌梗死 (以下简称初梗死 )比较 ,高血压、糖尿病、高脂血症对再梗死更具意义 ,再梗死的并发症、病死率明显高于初梗死。因此 ,应加强初梗死后的Ⅱ级预防 ,减少再梗死的发生。1　资料和方法我院从 Recurrence of acute myocardial infarction (hereinafter referred to as re-infarction) is a special type of clinical myocardial infarction, and primary myocardial infarction (hereinafter referred to as early infarction), hypertension, diabetes, hyperlipidemia more Significance, complications of reinfarction, mortality was significantly higher than the early infarction. Therefore, should be strengthened after the first stage of secondary prevention of infarction, reduce the incidence of reinfarction. 1 data and methods from our hospital