The Journal of thoracic and cardiovascular surgery
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Double outlet right ventricle (DORV) is a complex cardiac malformation with many anatomic variations and various approaches for surgical repair. This study aimed to describe the clinical outcomes of biventricular (BiV) repair for DORV. ⋯ Patients with DORV and complex anatomy may undergo staged BiV repair with acceptable outcomes. Although LVOTO is a potential complication in these patients, the rate of surgical reintervention for LVOTO does not differ significantly from patients undergoing primary BiV repair.