biostudies-literatureUnknown9(5)Soquet JA 50-year-old female patient was readmitted with refractory systemic right ventricular failure. The patient underwent a Mustard procedure during childhood for transposition of the great arteries. A significant residual ventricular septal defect was present, which represents a major risk factor of death following ventricular assist device. We describe the combination of ventricular assist device implantation preceded by hybrid closure of ventricular septal defect.ESC heart failure3636-3638https://www.ebi.ac.uk/biostudies/studies/S-EPMC9715863biostudies-literatureHybrid closure of ventricular septal defect and implantation of systemic right ventricular assist device.PMC9715863Soquet JVaksmann GHebbar ERichardson MMoussa MDVincentelli AHoueijeh ABaudelet JBfalseHybrid closure of ventricular septal defect and implantation of systemic right ventricular assist device.A 50-year-old female patient was readmitted with refractory systemic right ventricular failure. The patient underwent a Mustard procedure during childhood for transposition of the great arteries. A significant residual ventricular septal defect was present, which represents a major risk factor of death following ventricular assist device. We describe the combination of ventricular assist device implantation preceded by hybrid closure of ventricular septal defect.2022-01-01T00:00:00Z2022 Oct2026-06-20T03:24:16.098Z2025-04-06T16:33:30.35ZS-EPMC97158633589477410.1002/ehf2.13953