Histological disease activity in patients with microscopic colitis is not related to clinical disease activity or long‐term prognosis

Summary Background Microscopic colitis (MC) is a common cause of chronic watery diarrhea. Biopsies with characteristic histological features are crucial for establishing the diagnosis. The two main subtypes are collagenous colitis (CC) and lymphocytic colitis (LC) but incomplete forms exist. The disease course remains unpredictable varying from spontaneous remission to a relapsing course. Aim To identify possible histological predictors of...