Iwasaki Y, Kojima T, Yasui W, Nagasawa N, Yashiki M
Department of Legal Medicine, Hiroshima University School of Medicine, Japan.
Nihon Hoigaku Zasshi. 1996 Jun;50(3):178-81.
A 51-year-old male, who had been driving a motor bicycle, was involved in a traffic accident with a trailer, and he died immediately after the accident. According to the external examination of the victim, no fatal injuries were found. The medico-legal autopsy revealed a rupture of the left side of the pericardium, and a tear of the posterior leaflet of the mitral valve. There were no injuries of the papillary muscles and chordae. The cause of death was due to traumatic mitral regurgitation.
一名51岁男性，当时正在骑摩托车，与一辆拖车发生交通事故，事故发生后即刻死亡。根据受害者的体表检查，未发现致命伤。法医尸检显示心包左侧破裂，二尖瓣后叶撕裂。乳头肌和弦索未受损。死因是创伤性二尖瓣反流。
