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Ultraconservative management of appendiceal abscess
J Hoffmann1, M Rolff, V Lomborg
1Department of Surgery D, Glostrup Hospital, University of Copenhagen, Denmark.
Summary
An ultraconservative approach for appendiceal abscess, involving only observation, proved safe and effective. This method avoided surgery and complications in most patients, offering an alternative to immediate operative or image-guided drainage.
Area of Science:
- Gastroenterology
- Surgical Innovation
Background:
- Appendiceal abscess is typically managed conservatively with drainage if initial treatment fails.
- Some surgeons opt for immediate appendectomy and abscess drainage.
- An ultraconservative approach avoiding drainage has been explored.
Purpose of the Study:
- To evaluate the safety and efficacy of an ultraconservative management strategy for appendiceal abscess.
- To compare outcomes of observation-only treatment versus immediate surgery.
Main Methods:
- Retrospective review of 28 patients treated with observation alone until symptom resolution.
- Comparison with a historical group of 19 patients treated with immediate operation.
Main Results:
- Observation group: No surgery or in-hospital complications; median hospitalization 10 days. One patient developed acute appendicitis post-discharge, and one had a recurrent abscess.
- Immediate operation group: 10 patients experienced postoperative complications; median hospitalization 8 days.
Conclusions:
- Ultraconservative management of appendiceal abscess is a safe and effective alternative.
- This approach avoids complications associated with immediate surgery or drainage procedures.