Introduction:
Whereas intussusception is relatively common in children, it is rare in adults. A definable lead point is common in 70–90% of adult intussusceptions. However, pediatric intussusception is idiopathic in 90% of cases [1–3]. CT scan confirms the diagnosis, and surgery is still the management pillar. We described a case of left colon intussusception in an adult caused by a malignant tumour diagnosed preoperatively by a computed tomography (CT) scan.