Bibevski Steve, Scholl Frank G
Division of Pediatric and Congenital Cardiovascular Surgery, Joe DiMaggio Children's Hospital, Hollywood, Florida.
Division of Pediatric and Congenital Cardiovascular Surgery, Joe DiMaggio Children's Hospital, Hollywood, Florida.
Ann Thorac Surg. 2015 Feb;99(2):710-2. doi: 10.1016/j.athoracsur.2014.04.140.
A need persists for a prosthetic, systemic atrioventricular valve replacement in the pediatric population that can be customized to a wide range of annular sizes, has a low risk of thrombosis, possesses optimal hemodynamic performance, and has the potential to remodel and grow with the patient. We describe a technique for successful systemic atrioventricular valve replacement in a 4-month-old infant by use of a handmade, bileaflet systemic atrioventricular prosthesis constructed from porcine extracellular matrix.
儿科患者对人工全房室瓣置换仍有需求,这种瓣膜应能针对多种瓣环尺寸进行定制,血栓形成风险低,具备最佳血流动力学性能,并有可能随患者生长而重塑和生长。我们描述了一种在一名4个月大婴儿中成功进行全房室瓣置换的技术,使用的是由猪细胞外基质手工制作的双叶全房室人工瓣膜。