使用新型自膨胀瓣膜进行经导管三尖瓣置换术：在解剖结构不稳定的情况下实现牢固固定。
Transcatheter Tricuspid Valve Replacement With Novel Self-Expanding Valve: Secure Fixation in Insecure Anatomy.
作者信息
Blusztein David I, Hahn Rebecca T, Godoy Rivas Carlos, George Isaac, Kodali Susheel K
机构信息
Division of Cardiology, Columbia University Irving Medical Center, New York, New York, USA.
出版信息
JACC Case Rep. 2023 Apr 19;12:101773. doi: 10.1016/j.jaccas.2023.101773.
Current transcatheter tricuspid therapies vary by design with different mechanisms of fixation, anchoring, and therapy. This is the first published report of transfemoral tricuspid valve replacement with the Intrepid device, a valve designed to anchor from annular perimeter oversizing, to treat torrential tricuspid regurgitation from leaflet impingement secondary to a ventricular septal defect occluder. ().
目前的经导管三尖瓣治疗方法在设计上有所不同，其固定、锚定和治疗机制也各不相同。这是首次发表的关于使用Intrepid装置经股动脉进行三尖瓣置换的报告，该瓣膜设计用于通过扩大瓣环周长进行锚定，以治疗继发于室间隔缺损封堵器的瓣叶撞击导致的严重三尖瓣反流。（）
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