Clinical experience sharing on gastric microneuroendocrine tumors: A case report

Figure 2 Pathological and immunohistochemical examination of the greater curvature of the gastric body. A: Hematoxylin and eosin mucosal tissue atrophy, lamina propria oxyntic glands disappeared, replaced by incomplete intestinal metaplasia glands and pseudopyloric glands, local mucosal lamina propria showed loss of proper glands, replaced by epithelioid/spindle-like cells nest; B: Ki-67 (+, about 1%); C: CgA (+); D: Syn (+).