经心尖跳动心脏二尖瓣修复术采用新型人工腱索植入系统。
Transapical Beating-Heart Mitral Valve Repair Using a Novel Artificial Chordae Implantation System.
机构信息
Department of Cardiovascular Surgery, National Center for Cardiovascular Disease, China & Fuwai Cardiovascular Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China.
出版信息
Ann Thorac Surg. 2018 Nov;106(5):e265-e267. doi: 10.1016/j.athoracsur.2018.05.031. Epub 2018 Jun 8.
We reported a successful transapical beating-heart mitral valve repair in a 78-year-old patient with severe mitral regurgitation with prohibitive surgical risk using the MitralStitch system (Hangzhou DeJin Medtech Co, Ltd, Hangzhou, China), a novel device distinguished by its implanted chordae mimicking the surgical pledgeted suture and the retrievable positioner facilitating leaflet capture. This technology would be a competitive option for high-risk patients with severe mitral regurgitation due to leaflet prolapse.
我们报道了一例 78 岁患者成功实施经心尖不停跳二尖瓣修复术。该患者二尖瓣重度反流，外科手术风险极高，我们使用了 MitralStitch 系统（杭州德晋医疗器械有限公司，杭州，中国）进行治疗，这是一种新型装置，其特点是植入的腱索模拟了外科缝线的垫片缝合，以及可回收的定位器有利于捕获瓣叶。对于因瓣叶脱垂导致重度二尖瓣反流的高危患者，这项技术将是一种有竞争力的选择。
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