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Pancreatitis in childhood.
1Division of Pediatric Gastroenterology, Children's Hospital of Pittsburgh and the University of Pittsburgh Medical Center, 3705 Fifth Avenue, Pittsburgh, PA 15213, USA. mark.lowe@chp.edu
Current Gastroenterology Reports
|May 7, 2004
Summary
Pancreatitis, an inflammatory pancreatic disease, has acute (reversible) and chronic (irreversible) forms. Genetic factors and cell biology advances enhance understanding of pancreatitis mechanisms in adults and children.
Area of Science:
- Gastroenterology and Molecular Biology
- Focuses on pancreatic inflammatory diseases.
Background:
- Pancreatitis is classified as acute (reversible) or chronic (irreversible).
- Recent research links gene mutations to hereditary and chronic pancreatitis.
- Advances in cell biology illuminate pancreatitis's molecular underpinnings.
Purpose of the Study:
- To review the classifications, molecular mechanisms, and pediatric considerations of pancreatitis.
- To highlight differences in etiology and outcomes between pediatric and adult pancreatitis.
Main Methods:
- Review of current literature on pancreatitis.
- Analysis of genetic and molecular findings related to pancreatitis.
- Comparison of pancreatitis presentation and characteristics in children versus adults.
Main Results:
- Acute pancreatitis is reversible; chronic pancreatitis causes permanent pancreatic damage.
- Genetic mutations (e.g., cationic trypsinogen) are implicated in hereditary pancreatitis.
- Pediatric pancreatitis, while less common, shares etiological and treatment similarities with adults, but differs in specific outcomes.
Conclusions:
- Understanding pancreatitis molecular mechanisms has significantly advanced.
- Pancreatitis requires consideration in pediatric abdominal pain evaluations.
- Etiology and outcomes of acute pancreatitis, and etiology of chronic pancreatitis, show key differences between children and adults, though treatment remains similar across age groups.