What is Bladder Cancer
Bladder cancer is a tumor of the bladder that quite often occurs in case of those people who live in industrial countries. This disease is very often superficial in character and it doesn’t develop further than the mucous. However, this type of cancer may attack the wall of the bladder as well. Consequently, there may be metastases in the liver, lungs or bone tissue. The number of those cancers that invade the muscle layer amounts to 20-25 % of all malignant tumors that occur in bladder. There is a high risk of the disease recurrence. Therefore, a patient should regularly undergo procedure of examination at the doctor’s for all the rest life.