Calcified aortic homograft and sutureless valves

被引：3
|
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
收藏
页码：E362 / E365
页数：4
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