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.

Outcomes of systemic to pulmonary artery shunts in patients weighing less than 3 kg: analysis of shunt type, size, and surgical approach.

Objective: To evaluate outcomes of systemic to pulmonary artery shunts (SPS) in patients weighing less than 3 kg with regard to shunt type, shunt size, and surgical approach.

Methods: Patients weighing less than 3 kg who underwent modified Blalock-Taussig or central shunts with polytetrafluoroethylene grafts at our institution from January 1, 2000, to May 31, 2011, were reviewed. Patients who had undergone other major concomitant procedures were excluded from the analysis.

Infant cardiac magnetic resonance imaging using oscillatory ventilation: safe and effective.

Cardiac magnetic resonance imaging (CMR) for infants and young children typically requires sedation. General anesthesia with controlled ventilation can eliminate motion artifact with breath-holds during imaging to limit respiratory artifact, but these may lead to atelectasis or other complications. High-frequency oscillatory ventilation (HFOV) provides ventilation with near-constant mean airway pressure and minimal movement of chest wall and diaphragm, thus obviating the need for breath-holding.

Dual-axis rotational coronary angiography: a new technique for detecting graft coronary vasculopathy in pediatric heart transplant recipients.

Annual surveillance coronary angiograpyhy to screen for graft coronary vasculopathy is routine practice after orthotopic heart transplantation. Traditionally, this is performed with direct coronary angiography using static single-plane or biplane angiography. Recently, technological advances have made it possible to perform dual-axis rotational coronary angiography (RA).

Automated external defibrillators and secondary prevention of sudden cardiac death among children and adolescents.

Sudden cardiac death is devastating at any age, but it is especially so among children and adolescents. This report discusses the outcomes for patients with out-of hospital cardiac arrest (OHCA) and describes public access defibrillation programs in general and those directed at children and adolescents. In addition, the relatively new concept of cardiopulmonary resuscitation (CPR)–automated external defibrillator (AED) programs directed at schools is discussed.

Automated external defibrillators utility, rational, and controversies.

Automated external defibrillators (AEDs) and their role in resuscitation has been documented in the adult population with the reported beneficial outcomes documented in multiple studies. Data for children are lacking because of the relatively small incidence of cardiac arrest in the pediatric population as well as the absence of randomized studies. There have been a few studies that have reviewed sudden cardiac arrest in the school setting as well the use and efficacy of AEDs.

Characterizing the inflammatory response to cardiopulmonary bypass in children.

Cardiopulmonary bypass is known to trigger a global inflammatory response. Age-dependent differences in the inflammatory response, the increased susceptibility to injury of immature organ systems, and the larger extracorporeal circuit to patient size ratio results in greater susceptibility of younger and smaller patients to the damaging effects of cardiopulmonary bypass. In this review the components of the inflammatory response to cardiopulmonary bypass are reviewed with special reference to the pediatric age group, including the age-specific impact on organ systems.

Nutrition care for newborns with congenital heart disease.

Those health care professionals entrusted with the care of infants with congenital heart disease require an understanding of the unique nutritional needs of this population. This article defines the congenital, physiologic, and nutritional variables encountered in this population. The nutritional needs, multi-factorial sources of undernutrition, and consequences of inadequate nutrition in infants with congenital heart disease are discussed, as well as medical and nutritional management strategies intended to optimize growth and reduce morbidity.