Svensson Lars G, Ye Jian, Piemonte Thomas C, Kirker-Head Carl, Leon Martin B, Webb John G
Cleveland Clinic, Cleveland, Ohio.
J Card Surg. 2015 Jan;30(1):53-4. doi: 10.1111/jocs.12453. Epub 2014 Oct 23.
Attempts at transcatheter treatment of mitral valve regurgitation have generally been modeled on proven surgical procedures such as leaflet repair, annuloplasty, or prosthetic valve implantation. We introduce a novel approach to directly reducing the regurgitant orifice: the mitral valve spacer, a balloon that attempts to reduce the regurgitant orifice.
经导管治疗二尖瓣反流的尝试通常是以已证实的外科手术为模型,如瓣叶修复、瓣环成形术或人工瓣膜植入术。我们引入了一种直接减小反流口的新方法:二尖瓣间隔器,一种试图减小反流口的球囊。