Calcified aortic homograft and sutureless valves

被引：4

作者：

Canadyova, Julia ^{[1
]}

Mokracek, Ales ^{[1
,2
,3
]}

机构：

[1] Kardiochirurgicke Oddeleni Nemocnice Ceske Budejo, B Nemcove 54, Ceske Budejovice 37001, Czech Republic

[2] IKEM, Prague, Czech Republic

[3] Jihoceska Univ Ceske Budejovice, Zdravotne Socialni Fak, Ceske Budejovice, Czech Republic

来源：

COR ET VASA | 2015年 / 57卷 / 05期

关键词：

Aortic stenosis; Calcified homograft; Sutureless bioprosthesis;

D O I：

10.1016/j.crvasa.2015.02.001

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

The use of sutureless valves in the case of a heavily calcified aortic homograft allows for relatively quick and safe replacement. Due to the nitinol frame, which is self-anchored in the aortic valve annulus and in the sinotubular junction (STJ), no complete annular decalcification or fixation with stitches is required. In conditions of significant calcification this may represent a technical problem. (C) 2015 The Czech Society of Cardiology. Published by Elsevier Sp.zo.o. All rights reserved.

引用

页码：E362 / E365

页数：4

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