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Updated: Jul 12, 2026

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Published on: December 1, 2012
[Etiology and therapy of peritonitis in childhood]
S Estel1, O A Festge, D Stenger
1Abteilung für Kinderchirurgie, Bereichs Medizin der Ernst-Moritz-Arndt-Universität Greifswald.
Insights
Pediatric peritonitis, especially in infants, has distinct causes compared to adults. Perforated appendicitis is the primary cause in children, effectively treated with specific antibiotics and immune therapy.
Area of Science:
- Pediatric Surgery
- Infectious Diseases
- Abdominal Medicine
Context:
- Peritonitis in children presents differently than in adults, necessitating specialized diagnostic and treatment approaches.
- Extra-abdominal conditions can mimic peritonitis, complicating clinical diagnosis in pediatric patients.
- A retrospective analysis of 119 pediatric surgical cases over 18 years informed the study's findings.
Purpose:
- To differentiate causes of peritonitis in childhood from adult presentations.
- To outline diagnostic strategies for peritonitis and mimicking extra-abdominal conditions in children.
- To evaluate the efficacy of a specific therapeutic regimen for pediatric peritonitis.
Summary:
- Perforated appendicitis was identified as the leading cause of peritonitis in pediatric surgical patients.
- A combination of gentamicin, ampicillin, and metronidazole, alongside immune treatment, proved effective for pediatric peritonitis.
- Accurate clinical diagnosis is paramount in managing childhood peritonitis.
Impact:
- Highlights the unique etiology of peritonitis in pediatric populations.
- Provides evidence for an effective antibiotic and immune-based treatment protocol for pediatric peritonitis.
- Emphasizes the critical role of clinical acumen in diagnosing pediatric abdominal emergencies.
Abstract:
The causes of peritonitis in childhood, particularly in infancy, were found to differ substantially from those in adult age. An overall account is given in this paper of general and differential diagnosis of extra-abdominal diseases which may be potentially mistaken for peritonitis. Clinical diagnosis is of crucial importance in childhood. Perforated appendicitis was the absolutely major cause of peritonitis in 119 children who received surgical treatment in the course of 18 years. An initial antibiotic combination of gentamicin with ampicillin, and metronidazole together with immune treatment have proved to be an effective therapeutic approach to this form of peritonitis.
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