高政,刘伟丽,屈占军,赵庆哲,江磊

• 1:青岛大学附属医院心血管外科

摘要(Abstract)：

近年来二尖瓣生物瓣膜的应用比例越来越高，发生瓣膜衰败的患者随之增加，严重影响患者生命质量，而再次开胸手术的高风险令许多二尖瓣衰败的患者失去再次手术的机会。随着介入手术在我国快速发展，经导管二尖瓣瓣中瓣置换术逐渐被广大瓣膜衰败患者所接受。本文介绍1例经导管穿刺房间隔路径的二尖瓣瓣中瓣置换术。通过术前CT详细评估制定手术计划，患者手术顺利，术后未发生并发症。对于二尖瓣生物瓣膜衰败的高危患者来说经导管二尖瓣瓣中瓣置换术不失为一种更好的替代方案。

关键词(KeyWords)： 二尖瓣置换;瓣中瓣;二尖瓣生物瓣衰败;经导管;经房间隔

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 高政,刘伟丽,屈占军,赵庆哲,江磊

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