Patología articular en la enfermedad inflamatoria intestinal

The joint disorders taxonomically included in the group of seronegative spondyloarthropathies under the generic name of enteropathic arthropathy represent the most frequent extra-intestinal manifestation of inflammatory bowel disease (IBD), affecting 33% of patients. Their frequency is similar to that of ulcerative colitis and Crohn's disease. Enteropathic arthropathy consists of two main joint alterations, peripheral and axial arthritis, as well as a variable group of other peri-articular disorders. Type 1, or pauciarticular, peripheral arthritis generally coincides with IBD exacerbations, while type 2, or polyarticular, peripheral arthritis follows an independent course from IBD. Axial in…