The Comparison of Perventricular Device Closure with Transcatheter Device Closure and the Surgical Repair via Median Sternotomy for Perimembranous Ventricular Septal Defect

摘要

Background: Perventricular and transcatheter device closures are performed for per-membranous ventricular septal defect (pmVSD) to reduce the surgical trauma of conventional surgical repair via median sternotomy. Few comparative studies have been conducted among these three procedures.