Colonic lipoma covered by hyperplastic epithelium: Case report

Figure 1 Colonoscopy showing a sessile polyp located in the ascending colon (A), after saline was injected (B), endoscopic mucosal resection was performed (C and D).

Figure 2 Microscopic image of the resected specimen showing a colonic lipoma with overlying hyperplastic epithelium in the low-magnified image (hematoxylin-eosin, × 40). The lining epithelium resembles a hyperplastic polyp and a tumor composed of adipose tissue in the high-magnified image (hematoxylin-eosin, × 100).