Bowel intussusception caused by a percutaneously placed endoscopic gastrojejunostomy catheter: A case report

Figure 1 Abdominal computed tomography scan with intravenous contrast in the arterial and portal venous phases of a 73-year-old man with intussusception at the duodenojejunal junction. A: The transverse section shows a ‘target sign’; B: The sagittal section shows a ‘sausage sign’.

Figure 2 Push enteroscopy: In a 73-year-old man with intussusception. A: Showing a view of the stomach. Due to traction at the jejunal extension, the button of the percutaneous endoscopic gastrostomy catheter was not situated against the stomach wall; B: Showing the luxated jejunum extension with remnant bezoar after endoscopic reduction.