Fig. 1From: Primary hypertrophic osteoarthropathy related gastrointestinal complication has distinctive clinical and pathological characteristics: two cases report and review of the literatureImages of patient 1. a. Contrast-enhanced CT showed abnormal enhancement of the mucosa and thickening of the small intestinal wall. b. Gastroscopy showed fundic gland polyps. c. the ulcer and hemorrhagic spots on the ileocecal valve. d. Ulcer of the ileum by capsule endoscopy. e. Ileum stenosis by double balloon enteroscopy. f. Periostosis of ulna and radius. g. Skin thickening and furrowing on the face. h. Clubbed finger. i. GeneScreen display of SLCO2A1 mutation (homozygous c1807 C > T, R603X). j–k. HE stain of the ileum: Superficial ulcers involving mucosa and submucosa of the small intestineBack to article page