Martin Mary H, Perry Stanton B, Prochazka James V, Hanley Frank L, Silverman Norman H
Department of Pediatric Cardiology, Lucile Packard Children's Hospital, Stanford University Medical Center, 750 Welch Road - Suite 305, Palo Alto, California 94304, USA.
J Cardiothorac Surg. 2010 Oct 29;5:94. doi: 10.1186/1749-8090-5-94.
We describe a case of a patient admitted with apparent life threatening events characterized by hypotension and bradycardia. The patient was ultimately found to have intermittent severe aortic insufficiency. Upon surgical exploration, abnormalities were discovered in the aortic valve, which had a small left coronary cusp with absence of the nodulus of Arantius. Following surgical repair of the valve, aimed at preventing the small cusp from becoming stuck in the open position, the patient has remained episode free for over one year.
我们描述了一例以低血压和心动过缓为特征的疑似危及生命事件而入院的患者。该患者最终被发现患有间歇性严重主动脉瓣关闭不全。手术探查时，在主动脉瓣发现异常，其左冠状动脉瓣叶较小且无阿兰蒂结节。针对防止小瓣叶卡在开放位置进行瓣膜手术修复后，该患者已超过一年未再发作。
