Nutrition in pediatric end-stage liver disease

Area of Science:

• Pediatric Gastroenterology and Hepatology
• Clinical Nutrition
• Liver Disease Research

Background:

• Pediatric patients with chronic and end-stage liver disease (ESLD) are highly susceptible to malnutrition.
• Growth demands in children and complications of chronic liver disease exacerbate nutritional challenges.
• Global definitions and approaches to malnutrition in chronic liver disease lack standardization.

Purpose of the Study:

• To review recent studies on nutritional status and outcomes in pediatric end-stage liver disease.
• To highlight current research trends and identify gaps in the literature.

Main Methods:

• Systematic review of recent literature.
• Analysis of studies focusing on nutritional assessment, sarcopenia, and transplant outcomes.
• Comparison of pediatric research with adult studies in the field.

Main Results:

• Malnutrition is a significant issue in pediatric ESLD, complicated by growth needs and disease factors.
• Recent research emphasizes sarcopenia and nutrition's impact on transplant outcomes.
• Pediatric-specific studies are limited, lagging behind adult research, with few prospective or interventional trials.

Conclusions:

• Optimizing nutrition in pediatric ESLD is challenging but understanding is improving.
• High-quality studies are critically needed to define optimal nutrition strategies and interventions for children with ESLD.
• Future research should prioritize prospective and interventional studies in pediatric populations.