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Updated: Jun 23, 2026

Implantation of the Syncardia Total Artificial Heart
Published on: July 18, 2014
Single stage biventricular repair of hypoplastic right ventricle with straddling tricuspid valve
Neel K Prabhu1, Alexander Zhu1, Joseph W Turek1,2,3
1Duke Congenital Heart Surgery Research & Training Laboratory, Durham, NC, USA.
Insights
A five-year-old child underwent successful one-stage biventricular repair for complex congenital heart defects including a ventricular septal defect and hypoplastic right ventricle. The procedure involved innovative techniques for improved right ventricular function.
Area of Science:
- Pediatric Cardiology
- Congenital Heart Surgery
- Cardiac Anatomy
Background:
- Complex congenital heart disease presents significant surgical challenges.
- Inlet ventricular septal defects, subpulmonic stenosis, hypoplastic right ventricle, and straddling tricuspid valve are rare and severe conditions.
- Biventricular repair is the preferred strategy for many complex cyanotic heart diseases.
Abstract:
We present the case of a five-year-old child with an inlet ventricular septal defect, subpulmonic stenosis, hypoplastic right ventricle, and straddling tricuspid valve who received a successful one-stage biventricular repair with right ventricular rehabilitation, right ventricular outflow tract augmentation, papillary muscle transposition, ventricular septal defect closure, and fenestrated atrial septation. This report outlines the surgical decision making and operative technique.
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