We present the case of an 81-year-old woman without interesting medical precedents excepting a moderated cognitive deterioration (with partial dependence for activities of daily living). She was taken to the hospital by her relatives after they found her in the bathroom presenting with intestinal loops exiting through her anus. The presence of a rectal prolapse was not among her precedents ().\nOn the first exploration, we recognized an abdominal excavation, which was painless on palpation, and we observed many small intestine loops with a congestive aspect exiting through the anus. When the patient arrived, she was hypotensive and tachycardic. After the first resuscitation attempt, an urgent blood test was requested, and the results showed albumin, 3; C-reactive protein, 47.3 mg/dL; and 19,700 leukocytes with neutrophilia, indicating an urgent need for surgery. The patient was taken to the operating room less than two hours after the beginning of the symptoms, and during the surgery, her hemodynamic condition remained the same.\nFor the surgery, the patient was placed in a modified lithotomy position, and two areas (abdominal and perineal) were prepared. After checking the difficulty of reducing the intestine exclusively through the anus, we performed an exploratory laparotomy, which revealed the absence of small intestine loops in the cavity; these had been moved to the pelvis and this was causing an important traction of the mesentery root. As a result, a manual reduction of the loops to the cavity through intraperitoneal traction was done; this was controlled from the perineal field. After the reduction had been completed, a 3 to 4 cm lineal craniocaudal perforation in the antimesenteric portion of the upper rectum was objectified (RIS II/AAC III). An important flaccidity of the entire pelvic musculature which contained a large rectovaginal pouch was observed, which resulted in both the superior rectum and the peritoneal reflection leaning on the pelvic floor (). The peritoneal cavity was abundantly washed with hot saline, and after some minutes, the loops initiated a visible peristalsis and took on a normal coloration. Later, the superior rectum and the sigmoid colon were dissected until the promontory, and an anterior resection of the rectum and a terminal colostomy in the left iliac region (Hartmann's procedure) were performed ().\nLater, the patient's relatives told us that she had difficulties defecating and had frequently manipulate herself to extract her feces. The patient was admitted to the intensive care unit for 3 days where she remained hemodynamically stable and her ventilatory support was ceased without incidence. She had a slow recovery, and on the 6th day tolerated oral intake well. She was discharged after 13 days, and two months later remained asymptomatic.
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.