导致严重二尖瓣和三尖瓣反流的右冠状动脉-冠状窦瘘的外科治疗
Surgical management of right coronary artery-coronary sinus fistula causing severe mitral and tricuspid regurgitation.
作者信息
El Watidy Ahmed M, Ismail Huda H, Calafiore Antonio M
机构信息
Department of Adult Cardiac Surgery, Prince Sultan Cardiac Center, Riyadh 11159, PO Box 7897X967, Saudi Arabia.
出版信息
Interact Cardiovasc Thorac Surg. 2010 Jan;10(1):110-2. doi: 10.1510/icvts.2009.214445. Epub 2009 Oct 8.
PMID:19815568
Abstract
Coronary arteriovenous (AV) fistula is a rare congenital anomaly, mostly diagnosed incidentally during routine coronary angiography. We report a symptomatic patient with right coronary artery to coronary sinus (RCA-CS) fistula, complicated by aneurysmal dilatation and thrombosis of the CS, causing severe mitral regurgitation (MR) and tricuspid regurgitation (TR).
摘要
冠状动脉动静脉瘘是一种罕见的先天性异常，大多在常规冠状动脉造影时偶然发现。我们报告一例有症状的右冠状动脉至冠状窦（RCA-CS）瘘患者，合并冠状窦瘤样扩张和血栓形成，导致严重二尖瓣反流（MR）和三尖瓣反流（TR）。
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