现将我院被误诊为心肌梗死的主动脉夹层动脉瘤3例报告如下。1病历摘要例1:男,52岁。活动后胸痛15 min入院。BP 170/110mm Hg。痛苦面容,大汗。心律整,HR 88次/min,主动脉瓣区可闻及轻度吹风样舒张期杂音。ECG:窦性心律、心电轴正常,V1~V5的ST段抬高0.2~0.3 mV,T波高尖。胸片:主 Now my hospital was misdiagnosed as myocardial infarction aortic dissection aneurysm reported in 3 cases are as follows. 1 case summary 1: male, 52 years old. Activities chest pain 15 min admission. BP 170/110 mm Hg. Painful face, sweat. Whole heart rhythm, HR 88 beats / min, aortic valve area can be heard and mild hair-like diastolic murmur. ECG: sinus rhythm, normal ECG, ST segment V1 ~ V5 elevation 0.2 ~ 0.3 mV, T wave tip. X-ray: Lord