Complicated appendicitis in children: a clear role for drainage and delayed appendectomy

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Retroperitoneal Laparoscopic Debridement and Drainage for Pancreatic Abscess
03:42

Retroperitoneal Laparoscopic Debridement and Drainage for Pancreatic Abscess

Published on: March 15, 2024

Jonathan P Roach1, David A Partrick, Jennifer L Bruny

  • 1Department of Surgery, The University of Colorado Health Sciences Center, 4200 E. 9th Ave, Denver, CO 80262, USA.

American Journal of Surgery
|November 17, 2007
PubMed

Insights

For children with complicated appendicitis and abscess, delayed appendectomy after drainage offers a lower complication rate than immediate surgery. This approach is recommended for prolonged symptoms.

Area of Science:

  • Pediatric Surgery
  • Gastrointestinal Surgery

Background:

  • Complicated appendicitis in children presents a significant clinical challenge.
  • Optimal treatment strategies, including primary versus delayed appendectomy, remain debated.

Purpose of the Study:

  • To evaluate the outcomes of primary versus delayed appendectomy in pediatric patients with complicated appendicitis, specifically those with intra-abdominal abscess or phlegmon.

Main Methods:

  • A retrospective review was conducted on 1,106 children who underwent appendectomy over a 5-year period.
  • Analysis focused on comparing outcomes between patients treated with immediate appendectomy versus those receiving initial drainage and/or antibiotics followed by delayed appendectomy.

Main Results:

  • Of 92 children with abscess or phlegmon, 60 had primary appendectomy and 32 had delayed appendectomy.
  • Delayed appendectomy patients had longer symptom duration (6.9 vs. 4.6 days) and a trend toward higher WBC counts (19.3 vs. 16.6).
  • Crucially, delayed appendectomy resulted in a significantly lower complication rate requiring readmission (0% vs. 10%) with a similar hospital length of stay.

Conclusions:

  • For pediatric patients presenting with prolonged symptoms and a discrete appendiceal abscess or phlegmon, initial drainage and delayed appendectomy is the preferred treatment.
  • This strategy effectively reduces postoperative complications and hospital readmissions.
Abstract

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