Management of perianal Crohn's disease.
Symptomatic anal disease (excluding skin tags) was observed in 49 out of 151 successive patients treated for Crohn's disease. Two main types of anal disease were encountered: anal ulceration (23 patients) and anal abscesses and fistulae (26 patients). The ulcer group rarely required local surgical treatment. In the fistula group, a low tract was demonstrated and laid open in 20 patients. The healing times after operation in these patients were compared with those of 18 patients with non-Crohn's fistula-in-ano treated by the same method. No significant difference between the two groups could be demonstrated. Surgical treatment of low fistula-in-ano may be undertaken in patients with Crohn's disease, provided the bowel disease is under adequate control.
D000038:Abscess / Q000209:etiology / Q000601:surgery; D001004:Anus Diseases / Q000209:etiology / Q000628:therapy*; D003424:Crohn Disease / Q000150:complications*; D006801:Humans; D012003:Rectal Fistula / Q000209:etiology / Q000601:surgery*; D014456:Ulcer / Q000209:etiology / Q000628:therapy; D014945:Wound Healing