Ryan E Figg1, James M Church. 1. Department of Colorectal Surgery, Cleveland Clinic Foundation, Cleveland, Ohio 44195, USA.
Abstract
PURPOSE: There is a subset of patients with perianal Crohn's disease whose course is unusually severe. The hypotheses of this study are that these patients often have direct perineal involvement with Crohn's disease and that this involvement can be recognized clinically. METHODS: A prospective database with data from 1989 to 2005 was examined for patients with perianal Crohn's disease. Patients were divided into those with and those without perineal involvement, defined by the presence of at least one of the following findings: spontaneous perineal ulceration; nonhealing, painless fissures; or waxy perineal edema. Presentation, treatment, and outcome of the two groups were compared. RESULTS: Seventy-two patients were identified, 19 with perineal involvement and 63 without. Perineal Crohn's disease was more often seen in women, presented at a younger age, and was associated with less small bowel and more colonic Crohn's. The chances of healing in patients with perineal Crohn's disease were lower (32 vs. 66 percent) and proctectomy was more likely (26 vs. 3.7 percent) than when the perineum was normal. CONCLUSION: Perineal involvement with Crohn's disease can be diagnosed on physical examination and confirmed by the finding of granulomas. When perineal involvement is suspected, surgery should be avoided and consideration given to medical therapy.
PURPOSE: There is a subset of patients with perianal Crohn's disease whose course is unusually severe. The hypotheses of this study are that these patients often have direct perineal involvement with Crohn's disease and that this involvement can be recognized clinically. METHODS: A prospective database with data from 1989 to 2005 was examined for patients with perianal Crohn's disease. Patients were divided into those with and those without perineal involvement, defined by the presence of at least one of the following findings: spontaneous perineal ulceration; nonhealing, painless fissures; or waxy perineal edema. Presentation, treatment, and outcome of the two groups were compared. RESULTS: Seventy-two patients were identified, 19 with perineal involvement and 63 without. Perineal Crohn's disease was more often seen in women, presented at a younger age, and was associated with less small bowel and more colonic Crohn's. The chances of healing in patients with perineal Crohn's disease were lower (32 vs. 66 percent) and proctectomy was more likely (26 vs. 3.7 percent) than when the perineum was normal. CONCLUSION: Perineal involvement with Crohn's disease can be diagnosed on physical examination and confirmed by the finding of granulomas. When perineal involvement is suspected, surgery should be avoided and consideration given to medical therapy.
Authors: M Chaparro; C Zanotti; P Burgueño; I Vera; F Bermejo; I Marín-Jiménez; C Yela; P López; M D Martín; C Taxonera; B Botella; R Pajares; A Ponferrada; M Calvo; A Algaba; L Pérez; B Casis; J Maté; J Orofino; N Lara; M García-Losa; X Badia; J P Gisbert Journal: Dig Dis Sci Date: 2013-09-13 Impact factor: 3.199
Authors: Joana Torres; Flavio Caprioli; Konstantinos H Katsanos; Triana Lobatón; Dejan Micic; Marco Zerôncio; Gert Van Assche; James C Lee; James O Lindsay; David T Rubin; Remo Panaccione; Jean-Frédéric Colombel Journal: J Crohns Colitis Date: 2016-06-09 Impact factor: 9.071