Hybrid Management for Hypoplastic Left Heart Syndrome

Initial surgical reconstruction for hypoplastic left heart syndrome (HLHS) is associated with satisfactory outcomes only in a few referral centers. Moreover, there is a persistent high-risk period for sudden death while the patient waits for the next surgical procedure. The development of a less invasive approach, so-called “hybrid,” postponing a major surgery outside the neonatal period, might reduce the immediate and late surgical burden on these patients. This is a retrospective study of a contemporary series of patients with HLHS seen in two separate institutions. Patients with HLHS or its variants who underwent a “hybrid” management were included in the study. Data are described as the mean and standard deviation or absolute numbers and percentage, as appropriate.