Thirty years and 1663 consecutive Norwood procedures: Has survival plateaued?

Hypoplastic left heart syndrome is one of the most common and challenging lesions requiring surgical intervention in the neonatal period. The Norwood procedure for hypoplastic left heart syndrome was first reported in 1983. The objective of this study was to describe early outcomes after the Norwood procedure at a single institution over 30 years.This retrospective cohort study included all patients with hypoplastic left heart syndrome (and...