Long-term results of treatments for functional single ventricle associated with extracardiac type total anomalous pulmonary venous connection

Abstract

Surgical outcomes of patients with functional single ventricle undergoing the repair of extracardiac TAPVC in the neonatal period due to obstruction of the venous drainage pathway remain poor. Stent implantation for obstructive drainage veins to delay the timing of surgical correction and sutureless marsupialization as relief of postoperative PVS are expected to improve the late outcomes; however, the effect is still limited.