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Nutrition algorithms for infants with hypoplastic left heart syndrome; birth through the first interstage period

Julie Slicker1, David A Hehir, Megan Horsley

  • 1Clinical Nutrition, Children's Hospital of Wisconsin, Milwaukee, WI 53201, USA. jslicker@chw.org

Congenital Heart Disease
|August 16, 2012
PubMed

Insights

Infants with hypoplastic left heart syndrome often experience failure to thrive. Nutritional interventions may improve outcomes, but guidelines are lacking for these complex cases.

Area of Science:

  • Pediatric Cardiology
  • Neonatal Nutrition
  • Congenital Heart Disease

Background:

  • Failure to thrive is prevalent in infants with hypoplastic left heart syndrome (HLHS).
  • Poor growth in HLHS infants is linked to adverse surgical and neurodevelopmental outcomes.
  • The causes of growth failure in HLHS are multifactorial and not fully understood.

Purpose of the Study:

  • To establish evidence-based nutritional recommendations for infants with single ventricle physiology.
  • To address the lack of consensus guidelines for nutritional monitoring and intervention in this population.
  • To provide guidance for healthcare professionals caring for infants with complex congenital heart disease.

Main Methods:

  • A comprehensive literature review was conducted.
  • Best nutrition practices from participating centers in the National Pediatric Cardiology Quality Improvement Collaborative were assessed.
  • The Feeding Work Group synthesized findings to develop recommendations.

Main Results:

  • Identified key nutritional challenges in infants with single ventricle physiology.
  • Evaluated the evidence supporting various nutritional interventions.
  • Developed recommendations with defined levels of evidence.

Conclusions:

  • Nutritional intervention is a potential factor in improving outcomes for infants with HLHS.
  • Standardized guidelines are needed for nutritional care in single ventricle physiology.
  • Further research may refine nutritional strategies for this vulnerable population.

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