Bladder cancer can be diagnosed by surgery.

For muscle invasive bladder cancer, surgery may choose total resection, removal of bladder and surrounding tissues. Tumor can be through blood and lymphatic routes, as well as local invasion routes may be metastatic, so even if all bladder resection, may also metastasize recurrence, so regular follow-up, prevention review. If there are problems, can be timely treatment. Therefore, patients with bladder tumor after total resection need regular monitoring to prevent recurrence, keep in touch with doctors, and go to hospital for regular reexamination.