Colonic lymphangiomatosis associated with anemia

Figure 1 Colonoscopy revealing a semiparent, protruding mucosal lesion covered with normal mucosa with indigested food materials between the lesion and colonic wall (A), which underwent snare polypectomy (B), and inner surface of the lesion filled with seroanguious fluid and yellowish fibroadipose tissue-like materials (C) after the procedure.

Figure 2 Histopathology showing a cystic lumen covered with a single layer of flat endothelial cells (HE, × 100).