My Chart Access

Welcome to our health education library. The information shared below is provided to you as an educational and informational source only and is not intended to replace a medical examination or consultation, or medical advice given to you by a physician or medical professional.

 

Understanding Bladder CancerC¡ncer de vejiga

Understanding Bladder Cancer

The bladder is part of your urinary tract. The urinary tract rids your body of liquid waste. Bladder cancer means that certain cells in the urinary tract have changed in ways that aren't normal.

Cutaway view of urinary tract

When Bladder Cancer Forms

Cancer is a disease in which cells in an area of the body begin changing and multiplying out of control. The multiplying cells may form a lump of tissue (tumor). With time, the cancer cells destroy healthy tissue. They may spread to other parts of the body. Why cells become cancerous is not clear. But bladder cancer is strongly linked to cigarette smoking. The longer a person smokes and the more a person smokes, the greater that person's chances of developing bladder cancer.

Cutaway view of urinary tract

Types of Cancer That May Form

Three types of bladder cancer may form:

  • Papillary tumors stick out from the bladder lining on a stalk. They tend to grow into the bladder cavity, away from the bladder wall, instead of deeper into the layers of the bladder wall.

  • Sessile tumors lie flat against the bladder lining. Sessile tumors are much more likely than papillary tumors to grow deeper into the layers of the bladder wall.

  • Carcinoma in situ (CIS) is a cancerous patch of bladder lining. The patch may look almost normal or may look inflamed.

Each type of tumor can be present in one or more areas of the bladder, and more than one type can be present at the same time.

Date Last Reviewed: 2004-10-21T00:00:00-06:00

Date Last Modified: 2002-07-09T00:00:00-06:00

  

Discover compassionate urology care at Wisconsin Institute of Urology. Call us at 920-886-8979 or toll-free at 877-897-7747, or use our convenient Request an Appointment form.

meet the team

Experienced Providers for all your needs

Wisconsin Institute of Urology

Patient Reviews

Entire staff friendly and professional. Dr. Modder was patient and explained every step of the procedure. Results were explained. All my questions were answered. I felt comfortable that I was putting my health in good hands. - D.S

Learn Morearrow-img

Copyright © 2019 Practice Builders and Wisconsin Institute of Urology. All rights reserved.