Gastric Hyperplastic Polyp Associated with Proliferation of Xanthoma Cells Observed by Magnification Narrow-Band Imaging Endoscopy
Figure 2
(a) The resected specimen obtained by endscopic mucosal resection showed lengthened gastric foveolae in the superficial portion in the polyp (HE stain, ). (b) Collections of large foamy histiocytes were seen in the lamina propria (HE stain, ). (c) The histiocytes represented a positive immunochemical reaction for CD68 ().
