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Pancreatic dysfunction in severe obesity.

A J Drake1, L Greenhalgh, R Newbury-Ecob

  • 1The Royal Hospital for Sick Children, St Michael's Hill, Bristol BS2 8BJ, UK.

Archives of Disease in Childhood
|February 24, 2001
PubMed
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Severely obese children, particularly those of white ethnicity, exhibit metabolic abnormalities. These findings suggest a heightened risk for developing type II diabetes in this vulnerable pediatric population.

Area of Science:

  • Pediatric Endocrinology
  • Metabolic Disorders
  • Obesity Research

Background:

  • Childhood obesity is a growing global health concern.
  • Severe obesity in children can lead to significant metabolic complications.
  • Pancreatic dysfunction is a potential consequence of pediatric obesity.

Purpose of the Study:

  • To assess pancreatic function in children with severe obesity.
  • To identify metabolic abnormalities associated with pediatric obesity.
  • To evaluate the risk of type II diabetes in obese children.

Main Methods:

  • Clinical and dysmorphological review of 36 severely obese children (BMI > +2 SDS).
  • Assessment of pancreatic function, including insulin and proinsulin levels.
  • Analysis of prepubertal and pubertal subgroups.

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Main Results:

  • Dysmorphic features and learning difficulties were noted in some participants.
  • Hyperinsulinaemia and hyperproinsulinaemia were prevalent in both prepubertal and pubertal obese children.
  • One pubertal child was diagnosed with type II diabetes, and others showed predictive metabolic abnormalities.

Conclusions:

  • Severely obese white children demonstrate metabolic abnormalities indicative of future type II diabetes risk.
  • Early identification of pancreatic dysfunction is crucial in managing pediatric obesity.
  • This study highlights the urgent need for interventions to prevent diabetes in obese youth.