Abstract
Various techniques of conduit repair have been employed during valve reconstruction. While Ozaki conduits have streamlined the procedure, their limited availability poses concerns. This case report presents 14-year-old patient with pulmonary atresia and an anomalous left anterior descending artery arising from the right sinus. A right ventricle-to-pulmonary artery conduit was created using Dacron® graft and a trileaflet valve employing Duran's technique of pericardial valve reconstruction, elucidating surgical methodology. In developing countries, the implementation of Duran's technique presents noteworthy advantage allowing for utilization of autologous tissue, addressing challenges associated with PTFE conduits. Unlike PTFE conduits, the results of Duran's technique at the pulmonary position needs to be followed up in a large number of cases.