Aortic root replacement with a valved conduit containing a stented xenograft

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• 作者：Giuseppe Gatti ; Bernardo Benussi ; Aniello Pappalardo ; Bartolo Zingone
• 关键词：Aortic aneurysm ; Aortic root ; Bioprosthesis
• 刊名：European Journal of Cardio-Thoracic Surgery
• 出版年：2008
• 期刊代码：89_10107940
• 类别：med
• 出版时间：April 2008
• 卷：33
• 期：4
• 页码：740-741
• 文件大小：107 K

摘要

The Bentall operation is a well-established procedure for aortic root replacement, generally contemplating the use of a mechanical valve substitute. We have devised a simple modification by which a stented bioprosthesis is sutured inside, rather than at the extremity, of a vascular tube graft. This facilitates the technique of implantation and may simplify a redo procedure in case of valve failure.