Figure 2: (a, b) A 85 years old male patient presented with chronic right side abdominal pain, Lower GI series with water soluble contrast medium showed aas effect on cecum at right lower quadrant abdomen due to extraluminal compression. (c) During operation, a 6.7 × 4.1 cm mucinous tumor is seen on the serosal surface of the cecum with perforation. (d) Several mesentery nodules were excised and proved to be metastatic mucinous adenocarcinoma.