Symptoms of bladder cancer recurrence

Symptoms of bladder cancer recurrence:

The formation of bladder cancer is related to infection, heredity, environmental pollution, smoking, some chemicals, some drugs, foreign bodies, drinking, etc. Bladder cancer can be divided into superficial bladder cancer and invasive bladder cancer according to the depth of tumor invasion. Superficial bladder cancer, its depth is mucosa and submucosa. If the tumor invades the muscle layer, we call it invasive bladder cancer.

The cause of bladder cancer is not only related to the corresponding genetic factors, but also to recurrent cystitis, such as glandular cystitis, smoking and drinking, and exposure to some toxic and harmful substances. The cause of bladder tumor recurrence is also related to the above factors. If living habits and living environment cannot be changed, the probability of recurrence will be relatively high.

Although bladder tumors are prone to recurrence, the probability of recurrence can be significantly reduced after intravesical chemotherapy. Some bladder cancer recurrences have no obvious clinical manifestations. Regardless of whether there is hematuria, regular follow-up examinations are the main method for preventing and monitoring bladder tumors.