作者
Dragan Opacic, Natalia Efimenko, Lech Paluszkiewicz, Dmitri Savichev, Jan Gummert, Lech Hornik
发表日期
2020/10/1
期刊
The Annals of Thoracic Surgery
卷号
110
期号
4
页码范围
e343-e345
出版商
Elsevier
简介
Severe mitral annulus calcifications significantly hinder surgical repair and replacement of the dysfunctional mitral valve. Herein, we present a novel surgical technique where we created an intra-atrial neomitral ring using a vascular Dacron graft in which a prosthetic valve was implanted. This approach is a simple alternative technique that can be used when anatomic prosthetic valve implantation is not feasible. Major assets of this approach are evasion of extensive debridement, implantation of an adequately sized prosthesis, and prosthetic material availability.
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D Opacic, N Efimenko, L Paluszkiewicz, D Savichev… - The Annals of Thoracic Surgery, 2020