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Implantation of Left Ventricular Assist Device (LVAD) in Juvenile Landrace Swine: A LVAD Implantation Model of Pediatric Heart Failure
Published on: January 16, 2026
Surgery for Semilunar Valve Regurgitation During Ventricular Assist Device Support in Children
Massimo Padalino1, Giacomo Bortolussi1, Nicola Maschietto2
1Pediatric and Congenital Cardiac Surgery, Department of Cardiac Thoracic and Vascular Sciences, University of Padua Medical School, Padua, Italy.
Abstract:
Semilunar valve regurgitation (SVR) in children on ventricular assist device (VAD) support is a difficult task. Three children with SVR prior or during VAD support, underwent uneventful semilunar valve surgery, and 2 patients were successfully bridged to heart transplantation. We conclude that surgical management of SVR during VAD support in children is feasible with low operative risk, and is mandatory to optimize VAD support while on waiting list.
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