Interstage Home Monitoring After Newborn First-Stage Palliation for Hypoplastic Left Heart Syndrome: Family Education Strategies.

Children born with hypoplastic left heart syndrome are at high risk for serious morbidity, growth failure, and mortality during the interstage period, which is the time from discharge home after first-stage hypoplastic left heart syndrome palliation until the second-stage surgical intervention. The single-ventricle circulatory physiology is complex, fragile, and potentially unstable. Multicenter initiatives have been successfully implemented to improve outcomes and optimize growth and survival during the interstage period.

A Pilot Study of Antithrombin Replacement Prior to Cardiopulmonary Bypass in Neonates.

Neonates have low levels of antithrombin. Inadequate anticoagulation during cardiopulmonary bypass (CPB) due to low antithrombin activity may result in a poor preservation of the coagulation system during bypass. We hypothesize that antithrombin replacement to neonates prior to CPB will preserve the hemostatic system and result in less postoperative bleeding.

Bilateral pulmonary artery banding as rescue intervention in high-risk neonates.

Background: Presentation in shock and preoperative infection remain risk factors for neonatal cardiac surgery. This report describes bilateral pulmonary artery banding (bPAB) in ductal-dependent lesions with systemic outflow obstruction as rescue intervention before surgery with cardiopulmonary bypass in these high-risk neonates.

Methods: A retrospective chart review was conducted for 10 patients who underwent bPAB before conventional surgery with cardiopulmonary bypass.