True about small bowel diveicula: (A) Contains all the layers of bowel wall, (B) Seen in terminal ileum, (C) Radiographically not visualized, (D) Surgical treatment is not required
Answer is A. .Eighty percent of intestinal obstruction occurs in small bowel; 20% in colon. 70% of colonic obstruction is due to malignancy. Other 30% is due to volvulus; divei-culitis, inflammatory cause like tuberculosis, etc.small bowel diveicula usually contains all layers of bowel wall. ref:SRB's manual of surgery,ed 5,pg no 888