Laparoscopic segmental resection of the rectum for upper rectal intussusception caused by a giant rectal lipoma: A case report

AbstractRationale:Colonic lipomas are rare benign tumours, usually without any symptoms, and most occur in the caecum and ascending colon. We describe a patient with upper rectal intussusception caused by a giant rectal lipoma; no similar report of this type of case has been published.Patient concer