Duodenal mucosa show focal moderate villous atrophy associated intraepithelial lymphocytosis and crypt hyperplasia malignancy with submucosal mild infiltrate of lymphocytes and plasma cells. No evidence of specific granulomas. No evidence of atypia or malignancy.
Diarrhea and epigastric pain. Biopsy from second part of duodenum to exclude celiac disease.
Soft tissue fragments collectively measured 0.6 cm, totally embedded.