经导管二尖瓣植入术后溶血通过瓣膜重新张紧得以解决。

Hemolysis After Transcatheter Mitral Valve Implantation Resolved by Valve Retensioning.

作者信息

Reineke David, Brugger Nicolas, Wild Mirjam G, Mihalj Maks, Madhkour Raouf, Terbeck Sandra, Eberle Balthasar, Windecker Stephan, Praz Fabien

机构信息

Department of Cardiac Surgery, Inselspital, University of Bern, Bern, Switzerland.

Department of Cardiology, Inselspital, University of Bern, Bern, Switzerland.

出版信息

JACC Case Rep. 2021 Jun 16;3(6):864-870. doi: 10.1016/j.jaccas.2021.04.018. eCollection 2021 Jun.

Transcatheter mitral valve implantation is an emerging technology for the treatment of inoperable or high-risk patients with symptomatic severe mitral regurgitation. Known technical issues are obstruction of the left ventricular outflow tract, paravalvular leakage, and hemolysis. We report a case of valve retensioning successfully resolving paravalvular leakage and hemolysis. ().