case_images: PMC6581979_01
case_images: Abdominal CT evidenced a complete bowel obstruction secondary to intestinal caliber change, at the level of bowel intussusception (arrow showing the  doughnut sign ).
case_images: gr1.jpg
case_images: PMC6581979_01_gr1.jpg
case_images: fig0005
case_images: Abdominal CT evidenced a complete bowel obstruction secondary to small bowel intussusception (Fig. 1).
case_images: Intraoperative findings: A: Local recurrence in left iliac chain. B: Ileum-ileal intussusception at 50 cm from the ileocecal valve. C: Small bowel adenocarcinoma.
case_images: gr2.jpg
case_images: PMC6581979_01_gr2.jpg
case_images: fig0010
case_images: The laparotomy confirmed small bowel obstruction, dependent on intussusception at 50 cm from the ileocecal valve (Fig. 2: intraoperative findings) and the lymphatic recurrence as well.