心肌梗死所致胸痛其部位和性质与心绞痛相似,但程度较重,持续时间较长,可达数小时或更长,休息和含服硝酸甘油片多不能缓解,常伴有烦躁、出汗、恐惧,有濒死感。其它疾病也可表现为酷似心肌梗死样胸痛,容易造成误诊、误治,我院2003年5月-2008年3月急诊收治37例,现报告如下。1临床 Chest pain caused by myocardial infarction its location and nature and angina similar, but the degree of heavier, longer duration, up to a few hours or longer, rest and sublingual nitroglycerin can not be more relief, often accompanied by irritability, sweating, Fear, sense of nearness. Other diseases can also be manifested as exactly like myocardial infarction-like chest pain, easily lead to misdiagnosis, mistreatment, our hospital from May 2003 to March 2008 emergency treatment of 37 cases, are as follows. 1 clinical