Fig. 4From: Intussusception caused by a small intestinal lipoma with ectopic gastric mucosa containing gastric cystica profunda component cells within the inverted Meckel’s diverticulum: a case reportImmunohistochemistry. a CDX2 (×100). The mucosal epithelium of the small intestine was positive and the gastric crypt-like epithelium was negative. b MUC2 (×100). The goblet epithelium of the mucosa of the small intestine was positive and the gastric crypt-like epithelium was negative. c MUC5AC (×100). The mucosal epithelium of the small intestine was negative and the superficial gastric crypt-like epithelium was positive. d MUC6 (×100). The mucosal epithelium of the small intestine was negative and the gastric crypt-like epithelium was positiveBack to article page