对急性主动脉夹层2例分析如下。1病历摘要例1:女,50岁。因突然胸痛6h,以高血压病、冠心病心绞痛于22:00收入院。患者于16:00无明显诱因突然胸痛,以胸骨后为著,疼痛难以忍受,有濒死感,伴大汗,舌下含化硝酸甘油无效。曾患高血压病10a余,血压高达180/110mm Hg,平时间断口服复方罗 Acute dissection in 2 cases analyzed as follows. 1 case summary 1: female, 50 years old. Due to a sudden chest pain 6h, with hypertension, coronary heart disease angina pectoris at 22:00 income hospital. Patients at 16:00 no obvious incentive for a sudden chest pain, to the sternum, pain unbearable, sense of nearness, with sweat, sublingual nitroglycerin ineffective. Had more than 10 years of hypertension, blood pressure up to 180 / 110mm Hg, flat-time oral compound Luo