Duodenal mucosa shows focal superficial erosion, moderate infiltration by lymphocytes and plasma cells .Villi are intact and are negative for atrophy and ulceration. No evidence of specific granulomas. No evidence of malignancy.
Erosive duodenopsthy. Biopsy from first and second part of duodenum.
Soft tissue fragments collectively measured 0.6 cm, totally embedded.
Duodenal mucosal biopsies: