In adults, clinical cure is usually obtained at least one week after intussusception surgery. Intussusception as a symptom is mainly seen in children, who develop intussusception mainly due to intestinal dysplasia, and the common type is mainly ileal, which can be cured by air enema. In adults, intussusception is usually due to intestinal tumors, the most common type of tumor being lymphoma. If intussusception occurs in adults, surgery is needed in time, otherwise it may lead to ischemic necrosis of the intestinal tube and even toxic shock, which may endanger the patient’s life. Therefore, for adults with intestinal entrapment caused by lymphoma or other malignant tumors, focal resection or radical resection of the intestinal canal is needed, and then anastomosis is performed, and the healing time of the re-anastomosed intestinal canal takes at least one week.