首页> 外文期刊>Journal of cardiac surgery. >Transapical mitral valve repair procedures: Primetime for microinvasive mitral valve surgery
【24h】

Transapical mitral valve repair procedures: Primetime for microinvasive mitral valve surgery

机译:Transapical mitral valve repair procedures: Primetime for microinvasive mitral valve surgery

获取原文
获取原文并翻译 | 示例
           

摘要

Abstract Introduction Nowadays micro‐invasive‐procedures (off‐pump, beating‐heart) for mitral valve repair (MVRe) are abruptly expanding with the potential to be adopted as a valuable alternative to surgery. In the present manuscript, the authors review the available technologies intended to treat mitral regurgitation (MR) through transapical approach, including annuloplasty and chordal‐repair options. Annuloplasty To date, Valcare Amend is the only transapical MV ring to have been implanted in patients. The device allows for stabilization of the annulus through a complete semirigid d‐shaped ring. The first‐in‐human successful procedure was performed in 2016 by our Group and subsequent clinical experience included a total of 14 implanted patients. Currently, the technology is under clinical trial evaluation to validate the efficacy and safety profile of the device. Chordal Repair Beating‐heart chordal implantation via transapical approach is a current feasible, safe and reproducible option. Neochord DS1000 is the most widely used technology in the field, with a solid procedural experience and good results in well‐selected patients. Its clinical use has been validated in Europe since 2012, while it is still under clinical investigation in the United States. Harpoon MVRe system is a novel technology, recently CE‐mark approved for clinical use. Discussion and Conclusions Transapical micro‐invasive technologies are current viable therapies to treat MR in selected patients. Although there are still several limitations that preclude an extensive use of such procedures, their results are promising in well‐selected patients. Embracing transcatheter MVRe therapies should guide the cardiac surgeon through the new revolution of micro‐invasive MV tailored repair.

著录项

获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号