经导管封堵主动脉-右心房通道——一种罕见的心脏畸形。

Transcatheter closure of aortico right atrial tunnel--a rare cardiac anomaly.

作者信息

Sivakumar Kothandam, Shahani Jagdish M, Francis Edwin

机构信息

Department of Pediatric Cardiology, Apollo Hospital, Colombo, Sri Lanka.

出版信息

Congenit Heart Dis. 2006 Nov;1(6):324-6. doi: 10.1111/j.1747-0803.2006.00056.x.

DOI:10.1111/j.1747-0803.2006.00056.x

PMID:18377502

Abstract

Aortico right atrial tunnel is a rare anomaly with intriguing embryological basis characterized by a tubular communication between the ascending aorta and the right atrium. Few isolated cases reported in literature were often surgically managed on cardiopulmonary bypass. We report a successful transcatheter closure of a large aortico right atrial tunnel in 1 patient with anatomical and technical details.

摘要

主动脉-右心房通道是一种罕见的异常，具有有趣的胚胎学基础，其特征为升主动脉与右心房之间存在管状交通。文献中报道的少数孤立病例通常在体外循环下进行手术治疗。我们报告了1例成功通过导管封堵大型主动脉-右心房通道的病例，并详细介绍了其解剖结构和技术细节。