经皮植入 CoreValve 假体治疗 21 毫米主动脉生物瓣功能障碍。
Dysfunction of a 21-mm aortic bioprosthesis treated with percutaneous implantation of a CoreValve prosthesis.
机构信息
Cardiology Unit, Cardiothoracic and Vascular Department, University of Pisa, Pisa, Italy.
出版信息
J Cardiovasc Med (Hagerstown). 2013 Jul;14(7):541-4. doi: 10.2459/JCM.0b013e328335fa67.
PMID:20407385
Abstract
Percutaneous aortic valve replacement is an emerging alternative for high surgical risk patients with native aortic valve stenosis. We describe for the first time a valve-in-valve procedure with a CoreValve prosthesis for the treatment of a severely stenotic degenerated aortic bioprosthesis.
摘要
经皮主动脉瓣置换术是一种新兴的替代方法，适用于有主动脉瓣狭窄的高手术风险患者。我们首次描述了一种使用 CoreValve 假体进行的瓣中瓣手术，用于治疗严重狭窄的退行性生物瓣。
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