左心室游离壁破裂是急性心肌梗塞常见的并发症,多数病例由于急性心脏填塞即刻发生死亡,少数患者由于心脏填塞时间短暂幸存,O’Rourke对后一种幸存者命名为“亚急性心脏破裂”。诊断:以往诊断心赃破裂常根据临床表现—突然意识障碍,颈静脉怒张,紫绀,心律改变,心电机械分离,呼吸停止和死亡。然而心脏破裂 Left ventricular free wall rupture is a common complication of acute myocardial infarction, most cases of immediate death due to acute cardiac filling, a small number of patients due to a brief survival of cardiac filling time, O’Rourke on the latter survivor named “subacute heart rupture” . Diagnosis: The past diagnosis of heartburn rupture often based on clinical manifestations - sudden disturbance of consciousness, jugular vein engorgement, cyanosis, changes in heart rhythm, electrocardiogram mechanical separation, respiratory arrest and death. However, the heart is broken