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Pancreatitis in young children with cystic fibrosis

A B Atlas1, S R Orenstein, D M Orenstein

  • 1Division of Pediatric Pulmonology, University of Pittsburgh School of Medicine, Children's Hospital of Pittsburgh, Pennsylvania 15213.

Insights

Pancreatitis can affect young children with cystic fibrosis, even if they have normal pancreatic function. Early diagnosis of cystic fibrosis is crucial, as it can be mistaken for other conditions.

Area of Science:

  • Pediatrics
  • Gastroenterology
  • Genetics

Background:

  • Cystic fibrosis (CF) is a genetic disorder affecting multiple organs, including the pancreas.
  • Pancreatitis, or pancreatic inflammation, is a known complication of cystic fibrosis.
  • The typical presentation of pancreatitis in CF patients is often associated with older individuals.

Observation:

  • Five young children diagnosed with cystic fibrosis presented with abdominal pain suggestive of pancreatitis.
  • Diagnostic delays occurred in four cases due to the misconception that pancreatitis exclusively affects older CF patients.
  • In one instance, pancreatitis was diagnosed prior to the identification of cystic fibrosis, leading to a delayed CF diagnosis.

Findings:

  • Pancreatitis should be considered in the differential diagnosis of abdominal pain in young, pancreatic-sufficient children with cystic fibrosis.
  • Cystic fibrosis should be considered in the etiology of pancreatitis, even in very young children.
  • Age and pancreatic sufficiency are not absolute determinants for pancreatitis in pediatric cystic fibrosis.

Implications:

  • This highlights the need to challenge age-related assumptions in diagnosing pancreatitis in pediatric cystic fibrosis.
  • Early recognition and diagnosis of both conditions can improve patient outcomes.
  • Clinicians should maintain a high index of suspicion for pancreatitis in young children with CF and vice versa.

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