Cancer Of The Bladder Wall

Invasive cancers have grown into deeper layers of the bladder wall.

Cancer of the bladder wall.

Bladder cancer begins in the inner lining of the bladder. A low grade tumor usually grows more slowly and is less likely to invade the muscular wall of the bladder than is a high grade tumor. Frequent urination painful urination back pain. The cancer cell type can be transitional cell carcinoma squamous cell carcinoma or adenocarcinoma each named for the types of cells that line the wall of the bladder where the cancer originates.

This type of cancer has cells that are closer in appearance and organization to normal cells well differentiated. Bladder cancer signs and symptoms may include. Risk factors for bladder cancer include. The cancer has only grown into the center of your bladder.

Cancer causing substances such as tobacco smoke and chemicals in the environment. Most bladder cancers more than 90 percent start from the transitional cells which occupy the innermost lining of the bladder wall. It hasn t spread to your lymph nodes or other organs. Bladder cancers are often described based on how far they have spread into the wall of the bladder.

There are different types of bladder cancer. Non invasive cancers are only in the inner layer of cells the transitional epithelium. They have not grown into the. It hasn t spread into the tissues or muscle of your bladder wall itself.

Bladder cancer is an uncontrolled abnormal growth and multiplication of cells in the urinary bladder which have broken free from the normal mechanisms that keep uncontrolled cell growth in check.