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 70-year-old, bed-bound female patient with a history of multiple strokes, presented to A + E with multiple loops of small bowel, eviscerated through the anus (). When asked, the family explained that the patient was chronically constipated and was on regular laxatives. She did not have any recent history of trauma. Her daughter had explained that she has been suffering from rectal prolapse which she could normally reduce with ease. However, this time what was prolapsing ‘from her back passage’ looked different, so she rushed her to the hospital.\nThe patient was hemodynamically stable. When examined, there was an associated uterine prolapse. The bowel loops were covered with warm saline soaked packs and the patient was immediately transferred to theater.\nAbdominal exploration through an infra-umbilical incision was done; the bowel loops were carefully reduced through the anal canal. It appeared that there was a longitudinal defect on the anterior wall of the rectum at the recto-sigmoid junction. There was also a large mesenteric defect, possibly ensued from prolonged traction, and thrombosed mesenteric vessels compromising blood supply to part of the bowel, so resection of 50 cm of ileum with a jejunostomy and a mucous fistula were performed. The postoperative recovery was uneventful and the patient was discharged 16 days after surgery.