Transcatheter Valve-in-Valve Repositioning of CoreValve® Evolut™ R in Aortic Prosthesis

被引：0

作者：

Azevedo, Ana Isabel ^{[1
]}

Ladeiras-Lopes, Ricardo ^{[1
]}

Rodrigues, Alberto ^{[1
]}

Braga, Pedro ^{[1
]}

Ribeiro, Vasco Gama ^{[1
]}

机构：

[1] Vila Nova de Gaia Espinho Hosp Ctr, Rua Conceicao Fernandes, P-4434502 Oporto, Portugal

来源：

ARQUIVOS BRASILEIROS DE CARDIOLOGIA | 2016年 / 106卷 / 01期

关键词：

Aortic Vave; Bioprosthesis; Heart Valve Prosthesis Implantation; Heart Failure;

D O I：

10.5935/abc.20160007

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

A 41-year-old man with history of surgical replacement of the aortic valve with a 21mm-Mitroflow bioprosthesis (1A), presented with functional class IV heart failure. Transesophageal echocardiography confirmed severe bioprosthesis obstruction (1B). We implanted a 23mm-CoreValve® Evolut™ R (Medtronic, Minneapolis, USA) in the aortic bioprosthesis, by transfemoral approach. The valve was recaptured and repositioned during deployment (1C-E). Immediate (1F), one (1G) and three-month (1H) transthoracic echocardiography confirmed significant reduction in transaortic gradients. The patient remained in functional class I. © 2016, Arquivos Brasileiros de Cardiologia. All rights reserved.

引用

页码：76 / 76

页数：1