A 17-year-old boy slipped in the bathroom and landed on his gluteal region. When he got up, he developed pain in his lower abdomen and noticed bleeding from his rectum along with mass. He was taken to a nearby hospital where they documented it to be prolapsed omentum which was digitally repositioned and was referred to our centre. On examination at our centre, about 3 h after his fall, he had tachycardia but was haemodynamically stable. Abdomen examination revealed tenderness in the lower abdomen with no peritoneal signs. There were no bruises or evidence of pelvic fracture. A rectal examination showed only blood and no mass was seen. A magnetic resonance imaging (MRI) of the abdomen was performed which picked up a tear in the rectum about 2–3 cm just above the peritoneal reflection with the omentum plugging it [Figure and ]. On repeated questioning, he denied any history of rectal instrumentation or abnormal sexual activity. He had no history of constipation or rectal prolapse. He had undergone an appendectomy many years ago. He was administered broad spectrum antibiotics and taken up for a diagnostic laparoscopy during which a 3 cm transverse tear in the left anterolateral aspect of the rectum just at the peritoneal reflection with the omentum plugging it was seen with minimal contamination []. There were no underlying faecoliths. The omentum and pelvic cavity were irrigated with copious saline. The tear was repaired in two layers [] using four ports, one 10 mm and three 5 mm. A covering loop sigmoid colostomy was added. He made an uneventful post-operative recovery. Eight weeks later, a rectal contrast study was done which showed no leak of contrast, and a sigmoidoscopy to rule out an underlying pathology was normal following which his colostomy was closed. Three months following the last surgery, he is doing well. He was repeatedly questioned but denied any direct trauma, in any form that could have caused the injury.
A 73-year-old woman who had had a 3-year history of concomitant rectal and vaginal prolapse came to the hospital with the chief complaint of a huge part of her bowels suddenly coming out of her anus. There was a pinkish bowel coming out 7 h before. By coughing, the bowel outside became longer and longer over time until it reached the size of 200 cm. It occurred to the patient who had fallen down on the floor in a sitting position. There was no severe abdominal pain and no history of repeated episodes of colicky pain, as usually happens in intussusception case [].\nOn physical examination, an evisceration of small bowel was seen and so was vaginal prolapse (Fig. ). The patient had a weak general state, no bowel sounds, no muscular rigidity, and no general peritonitis. The length of the bowel that went out of the anus was around 200 cm and it was not necrotic. Surgery was performed through midline incision, and the surgeon found the small bowel entering a tear defect on the sigmoid wall. Around 10 mL of peritoneal fluid mixed with fecal materials was found in the surrounding ruptured area. A redundant sigmoid was also found and the eviscerated ileum was still viable and was gently pulled out of the defect on the sigmoid wall until all the eviscerated ileum was repositioned into the abdominal cavity. The rupture of the sigmoid wall was stitched using primary suture and brought out as a loop sigmoidostomy for safety. The patient was allowed to go home on the 5th day and after 30 days the patient had recovered uneventfully.