If there is no distant metastasis of malignant tumor of bladder, it usually does not affect the life expectancy of patients. Because the metastasis of bladder malignant tumor is very difficult, the surgical effect is very good, early bladder malignant tumor can be eradicated by surgery, such as superficial bladder tumor, can do minimally invasive surgery, bladder tumor electrosurgery, postoperative adjuvant bladder perfusion therapy, can prevent the recurrence of bladder tumor. If there is no distant metastasis of serious bladder tumors, total bladder excision surgery can be done, and the 5-year survival rate of the surgery is also very high. Regular postoperative checkups usually have no significant effect on life expectancy, and many patients with total bladder excision can survive for 20 years without any problem. Superficial bladder tumors can be completely cured after treatment and will not affect life expectancy, so there is no need to worry too much.