A Huge Congenital Left Atrial Appendage Aneurysm

作     者：He-Qing Wang Zhe Zhang Hang Yang Song Wu Yuan-Hao Fu Zhi-Ming Song Feng Wan 

作者机构：Department of Cardiac Surgery Peking University Third Hospital Beijing 100191 China 

出 版 物：《Chinese Medical Journal》 (中华医学杂志（英文版）)

年 卷 期：2017年第130卷第24期

页      面：3011-3012页

核心收录：

学科分类：10[医学] 

主　　题：Left Atrial Appendage Aneurysm Surgery Syncope 

摘      要：Left atrial appendage aneurysm （LAAA） is an extremely rare cardiac anomaly which is mainly characterized by localized or diffuse dilatation of left atrial appendage.[1] This condition with diverse symptoms including arrhythmia,thromboembolic events,and heart failure confuses physician and is easily misdiagnosed.[2] We herein report a case of huge LAAA which is misdiagnosed originally.