case_images: PMC4107753_01
case_images: X-ray examination showing the enormous dilatation and complete occlusion of the sigmoid.
case_images: 1749-7922-9-41-1.jpg
case_images: PMC4107753_01_1749-7922-9-41-1.jpg
case_images: F1
case_images: Abdominal x-ray showed severely distended bowel loops with multiple air fluid levels with no air seen in the rectum (Figure 1).
case_images: Dilatation of the sigmoid during the cesarean section delivery.
case_images: 1749-7922-9-41-2.jpg
case_images: PMC4107753_01_1749-7922-9-41-2.jpg
case_images: F2
case_images: Preoperative colonic detorsion was done and elective sigmoidectomy planned (Figure 2).
case_images: Flowchart describing the selection of studies included in this article.
case_images: 1749-7922-9-41-3.jpg
case_images: PMC4107753_01_1749-7922-9-41-3.jpg
case_images: F3
case_images: The search initially yielded 976 articles (Figure 3).