Trans-aortic DORV repair

We present a case of pure trans-aortic repair of DORV VSD pulmonary stenosis (PS) in an adult. A 20-year-old male with a known case of DORV, VSD, and PS presented with cyanosis. A pure trans-aortic repair of DORV was done. Complete trans-aortic DORV VSD PS repair is yet to be reported in the literature. The trans-aortic approach avoids a right atriotomy, right ventriculotomy, and injury to coronary arteries in cases of complicated tetralogy of Fallot and avoids injury to the tricuspid valve. This approach can be used in selected patients for intracardiac repair. The advantages are excellent visualization of the defects and avoidance of injury to the aortic cusps and bundle of His. In addition, placement of the VSD patch on the left ventricular outflow side may prevent residual shunts after repair.
Source: Indian Journal of Thoracic and Cardiovascular Surgery - Category: Cardiovascular & Thoracic Surgery Source Type: research