At present, the average survival rate after kidney transplantation in the clinic is about 10 years, depending on the situation of different patients, mainly affected by the following factors: Firstly, whether the organism has an acute rejection reaction after kidney transplantation, if there is a serious acute rejection reaction after the surgery, it will easily lead to the sudden death of kidney transplantation patients. Secondly, the kidney replacement surgery should also be related to the success of kidney source surgery. Finally, whether the patient has chronic rejection. The current clinical survival rate is about 10 years, and if there is renal failure after kidney transplantation, it is necessary to prolong life through peritoneal dialysis or hemodialysis for life. After kidney transplant, the organism should pay more attention in daily life, not to be overworked, pay attention to rest, take immunosuppressants under the guidance of doctors to reduce the occurrence of rejection, and face life with an optimistic attitude, which can increase the survival time.