Figure 4From: Laparoscopic management of an octogenarian adult intussusception caused by an ileal lipoma suspected preoperatively: a case report Macroscopic examination and histological analysis of the excised specimen. (A) Pedunculated tumor, measuring 4.0 × 3.5 × 1.9 cm, with an uneven surface and mucosal erythema. (B) Mature fat cells in the submucosa to muscularis propria of the ileum (hematoxylin and eosin, ×100).Back to article page