Shigemitsu O, Hadama T, Mori Y, Miyamoto S, Sako H, Uchida Y
Second Department of Surgery, Oita Medical University, Japan.
Nihon Kyobu Geka Gakkai Zasshi. 1995 Mar;43(3):394-7.
Aortic regurgitation due to traumatic rupture of the aortic valve with dove-coo murmur is rare. A 71-year-old man was admitted for cardiac failure due to aortic regurgitation with dove-coo murmur, 4 years after the traffic accident. The aortic valve replacement was performed and his postoperative course was good. The aortic valve was tricuspid valve with the tear in the left side of right coronary cusp, and the size of the tear was 7 mm. The aortic valve was not recognized the findings of inflammatory or rheumatic change in the pathological study.
因主动脉瓣外伤性破裂伴鸽鸣样杂音导致的主动脉瓣反流较为罕见。一名71岁男性在交通事故4年后因伴有鸽鸣样杂音的主动脉瓣反流导致心力衰竭入院。进行了主动脉瓣置换术，术后恢复良好。主动脉瓣为三尖瓣，右冠状动脉瓣左侧有撕裂，撕裂大小为7毫米。病理研究未发现主动脉瓣有炎症或风湿性改变。
