The sequelae of surgery for patients with renal malformation tumor mainly include the following: 1. Generally, patients are not recommended to do strenuous exercise after surgery, including holding heavy objects and doing heavy work, which will increase the pressure in the abdominal cavity and cause rupture and bleeding of the tumor. Therefore, patients who have undergone surgery should try to keep rest and maintain a good state of mind, and can do some easy, such as walking such low-intensity activities. 2, postoperative can also lead to infection. Therefore, the routine application of antibiotics is also very necessary for postoperative patients. Renal malformation tumor is a benign neoplastic lesion of the kidney. The indication for surgery depends on the size of the renal malformation tumor, generally >2 cm, patients are recommended to have surgery to remove it.