Fig. 4From: Imaging the postoperative patient: long-term complications of gastrointestinal surgerySame patient as Fig. 3. Fluid-filled dilated loop of small bowel with a U/C shape configuration representing a closed-loop obstruction. There is also reduced enhancement of the bowel wall (arrows), densification of the mesentery (star) and free fluid (arrowhead) suggesting strangulationBack to article page