Transcatheter Aortic Valve Replacement in a Patient With a Previous Bioprosthetic Mitral Valve Replacement: Report of a Delayed Fatal Interaction

被引：7

作者：

Poulin, Frederic ^{[1
]}

Lamarche, Yoan ^{[1
,2
]}

Van Hoai Viet Le ^{[1
]}

Doucet, Michel ^{[1
]}

Romeo, Philippe ^{[2
]}

Genereux, Philippe ^{[1
]}

机构：

[1] Hop Sacre Coeur, Montreal, PQ H4J 1C5, Canada

[2] Inst Cardiol Montreal, Montreal, PQ, Canada

来源：

CANADIAN JOURNAL OF CARDIOLOGY | 2016年 / 32卷 / 02期

关键词：

PROSTHESIS; IMPLANTATION;

D O I：

10.1016/j.cjca.2015.05.017

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

We report on a man with bioprosthetic mitral valve perforation who presented late after transcatheter aortic valve replacement with a balloon-expandable transcatheter heart valve (THV). The protrusion of the commissural strut of the bioprosthetic mitral valve coupled with the low implanted THV resulted in repetitive trauma leading to rupture of a mitral leaflet. Potential preventive strategies are discussed. This case illustrates the importance of preprocedural imaging screening and cautious THV deployment in patients with a bioprosthetic mitral valve.

引用

页码：270.e1 / 270.e2

页数：2

共 5 条

[1] CoreValve Prosthesis Causes Anterior Mitral Leaflet Perforation Resulting in Severe Mitral Regurgitation [J].