PMC7750332_01
Granulamatous inflammation of the upper gastrointestinal tract. Esophagus (a 10x, b), corpus of the stomach (c 10x), duodenum (d 10x)
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F1
However, non-caseating granulomas were detected both in the mucosa and submucosa of the upper gastrointestinal and colonic (including ileal) biopsy samples (Fig. 1, 2).
Granulamatous inflammation of the ileum (a 10x) and colon (b 10x)
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F2
However, non-caseating granulomas were detected both in the mucosa and submucosa of the upper gastrointestinal and colonic (including ileal) biopsy samples (Fig. 1, 2).
Granulamatous inflammation of the liver (a 40x, b 40x)
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F3
Thereafter, a liver biopsy was performed, which revealed granulomas including foreign body giant cells without central necrosis in portal regions, and mild sinusoidal fibrosis in periportal spaces (Fig. 3).