Duodenal mucosa showing mild infiltration by lymphocytes and plasma cells. Villi are intact and are negative for atrophy and ulceration. No evidence of gastric mucosa. No evidence of specific granulomas. No evidence of malignancy.
Anemia.
Normal endoscopic picture of duodenum, biopsied to exclude celiac disease.
Soft tissue fragments collectively measured 0.6 cm, totally embedded.