Bladder cancer affects your bladder, the hollow organ in your pelvic area that holds urine. The most common type of bladder cancer is urothelial carcinoma, which makes up more than 95% of cases. Other types of bladder cancer include squamous cell carcinoma, adenocarcinoma and small cell carcinoma of the bladder.
Most cases of bladder cancer are non-muscle invasive. This means the cancer only affects your bladder’s inner lining. Muscle invasive bladder cancer is less common and affects your bladder muscle and sometimes other organs.
UC Davis Comprehensive Cancer Center is a leader in treating all types of bladder cancer, including rare and complex cases. Our urologic oncology team provides the most advanced treatments, including minimally invasive procedures that don’t require bladder removal.