Prevalence of extraintestinal manifestations and other associated conditions in a cohort of patients with inflammatory bowel disease at an advanced specialty center in Bogotá, Colombia.

INTRODUCTION AND AIMS: The prevalence and incidence of inflammatory bowel disease (IBD) has increased significantly in Latin America. Extraintestinal manifestations (EIMs) have elevated morbidity and are poorly characterized in the region. Our aim was to describe the characteristics of EIMs in patients with IBD at the Hospital Universitario Fundación Santa Fe de Bogotá, utilizing the EIM classification proposed by the European Crohn's and Colitis Organisation (ECCO).

MATERIALS AND

METHODS

A cross-sectional study was conducted based on an institutional database of patients with IBD and the EIM definition used by the ECCO. Prevalence and prevalence ratios (PRs) of the EIMs were calculated.

RESULTS

The study included 168 patients, 66 of whom were diagnosed with Crohn's disease (CD) and 102 with ulcerative colitis (UC). A total of 30.4% patients had at least one EIM, and the most frequent were oral ulcers (13.7%), arthritis (10.1%), and uveitis/episcleritis (6.5%). There was a greater prevalence of EIMs in CD (31.8% vs 29.40% in UC) and women (32.47% vs 28.57% in men). There was a significant PR between uveitis/episcleritis and arthritis, erythema nodosum and arthritis, and erythema nodosum and other eye diseases.

CONCLUSIONS

Our study shows a high prevalence of EIMs, surpassing that of previous Colombian studies, with a predominance of CD. Oral manifestations stand out as the most common. Prevalence studies on EIMs in Colombia are needed to establish multidisciplinary specialized centers, improving the quality of life of patients with IBD.