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Updated: Aug 6, 2026
08:49
Murine Ileocolic Bowel Resection with Primary Anastomosis
Published on: October 29, 2014
Crohn's disease limited to the appendix
I Prieto-Nieto1, J P Perez-Robledo, D Hardisson
1Department of General and Digestive Surgery, Virgen de la Luz Hospital, Cuenca, Spain. iprieto@intermic.com
American Journal of Surgery
|January 5, 2002
Summary
Crohn's disease isolated to the appendix is uncommon, affecting 0.2% of patients. This condition appears less aggressive, with a low recurrence rate after appendectomy.
Area of Science:
- Gastroenterology
- Surgical Pathology
Background:
- Crohn's disease rarely presents confined to the vermiform appendix.
- The incidence of isolated appendiceal Crohn's disease was 0.2% in a 20-year study period.
Purpose of the Study:
- To investigate the clinical characteristics and outcomes of isolated appendiceal Crohn's disease.
Main Methods:
- Retrospective review of clinical records.
- Analysis of 10 patients diagnosed with isolated appendiceal Crohn's disease.
Main Results:
- All 10 patients were preoperatively diagnosed with acute appendicitis and underwent appendectomy.
- One patient experienced an enterocutaneous fistula post-surgery.
- No recurrence was observed during a mean follow-up of 14.5 years.
Conclusions:
- Isolated appendiceal Crohn's disease exhibits a less aggressive clinical course compared to other intestinal locations.
- The condition is associated with a low recurrence rate and infrequent postoperative complications like fistulas.
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