Autoimmune enteropathy and primary biliary cholangitis after proctocolectomy for ulcerative colitis: A case report and review of the literature

Figure 2 Pathological findings at the onset of postcolectomy enteritis in 2016. A: The biopsy from the duodenum showed chronic inflammation, moderate villous atrophy, and decreased goblet cells (× 40); B: Active inflammation, cryptitis, and destroyed crypts were observed in some areas (× 100).