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Pouchitis-associated pyoderma gangrenosum following restorative proctocolectomy for ulcerative colitis
Ayman S Abdelrazeq1, Jonathan N Lund, Stephen H Leveson
1Academic Department of General Surgery, York Hospital, UK. aymonrazeq@yahoo.co.uk
European Journal of Gastroenterology & Hepatology
|September 17, 2004
Summary
A patient with ulcerative colitis developed acute pouchitis and pyoderma gangrenosum after surgery. Both conditions resolved with metronidazole, suggesting pouchitis may mimic ulcerative colitis symptoms.
Area of Science:
- Gastroenterology
- Dermatology
- Surgical Gastroenterology
Background:
- Ulcerative colitis (UC) is a chronic inflammatory bowel disease.
- Proctocolectomy with ileal pouch-anal anastomosis (IPAA) is a surgical option for UC.
- Pouchitis, inflammation of the ileal pouch, can occur after IPAA.
Observation:
- A 43-year-old female with UC developed acute pouchitis post-IPAA.
- Pyoderma gangrenosum, a painful skin condition, emerged concurrently with pouchitis.
- No prior extra-intestinal manifestations of UC were noted.
Findings:
- The patient's acute pouchitis and pyoderma gangrenosum resolved completely with oral metronidazole.
- This case represents the first reported instance of pyoderma gangrenosum associated with acute pouchitis.
- The concurrent onset and resolution suggest a direct link between the two conditions.
Implications:
- Pouchitis may manifest as a recurrent, UC-like inflammatory syndrome within the ileal pouch.
- This association highlights the potential for gastrointestinal inflammation to trigger dermatological conditions.
- Further research is warranted to understand the pathophysiology linking pouchitis and pyoderma gangrenosum.