Should We Address the Neopulmonic Valve? Significance of Right-Sided Obstruction After Surgery for Transposition of the Great Arteries and Coarctation

Neonatal single-stage repair for TGA/CoA achieves excellent survival without transannular patch repair at the first operation. Although some of the patients have pressure gradient across the RVOT, these lesions were amenable to reintervention with minimal morbidity.