What types of tumours exist and how are they treated?

Most bladder tumours (75%) are superficial tumours. These tumours are mainly treated by transurethral resection (through the urethra using a cystoscope). Depending on the depth and grade, treatment with local chemotherapy or immunotherapy should be carried out.

The other 25% are invasive tumours. These tumours require more aggressive treatment consisting of a cystectomy (removal of the bladder). In certain circumstances, they will require treatment with intravenous chemotherapy and/or radiotherapy.