[Prenatal diagnosis and early neonatal management of patients with hypoplastic left heart syndrome: Experience of a perinatal center].

Introduction: Hypoplastic Left Heart Syndrome (HLHS) is the most common form of functional single-ventricle heart disease. Despite improvements in medical and surgical care, morbidity and mortality remain high, especially around the first surgical stage.

Objective: To describe the clinical characteristics of newborns with HLHS, seen at a perinatal referral center.