机器人二尖瓣修复术后经导管瓣环成形术失败。
Robotic Mitral Valve Repair After Failed Transcatheter Edge-to-Edge Repair.
机构信息
Department of Cardiac Surgery, Cedars-Sinai, Los Angeles, California.
Department of Cardiac Surgery, Cedars-Sinai, Los Angeles, California.
出版信息
Ann Thorac Surg. 2022 Mar;113(3):e223-e225. doi: 10.1016/j.athoracsur.2021.05.083. Epub 2021 Jun 29.
Mitral valve repair is infrequently performed in patients undergoing corrective surgery for failed mitral transcatheter edge-to-edge repair in current United States practice. This article describes surgical techniques for reconstructive surgery after failed transcatheter edge-to-edge repair. Nine patients underwent robotic-assisted mitral surgery after failed transcatheter edge-to-edge repair between 2008 and 2020 at a single center. Repair was completed in 88.9% (n = 8) patients, and freedom from >2+ mitral regurgitation was 87.5% (n = 7) at a median follow-up of 1.9 years.
目前在美国，对于二尖瓣经导管缘对缘修复失败而接受矫正手术的患者，很少进行二尖瓣修复术。本文描述了经导管缘对缘修复失败后的重建手术技术。2008 年至 2020 年期间，一家中心的 9 名患者在经导管缘对缘修复失败后接受了机器人辅助二尖瓣手术。88.9%（n=8）的患者完成了修复，中位随访 1.9 年后，无>2+二尖瓣反流的比例为 87.5%（n=7）。
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