|
|
| Facts & Figures | Treatment Decision | 1-800-4-CANCER | Quit Smoking Guide | Cancer Statistics |
| Cancer | Skin Cancer Advice | Free Natural Cures | Natural Cancer Remedies | Cancer Free |
|
Renal Pelvis and Ureter, Transitional Cell Cancer |
|
Transitional cell cancer of the renal pelvis and ureter is a disease in which malignant (cancer) cells form in the renal pelvis and ureter. The renal pelvis is part of the kidney and the ureter connects the kidney to the bladder. There are 2 kidneys, one on each side of the backbone, above the waist. The kidneys of an adult are about 5 inches long and 3 inches wide and are shaped like a kidney bean. The kidneys clean the blood and produce urine to rid the body of waste. The urine collects in the middle of each kidney in a large cavity called the renal pelvis. Urine drains from each kidney through a long tube called the ureter, into the bladder, where it is stored until it is passed from the body through the urethra. The renal pelvis and ureters are lined with transitional cells. These cells can change shape and stretch without breaking apart. Transitional cell cancer starts in these cells. Transitional cell cancer can form in the renal pelvis or the ureter or both. Renal cell cancer is a more common type of kidney cancer. Misuse of certain pain medicines can affect the risk of developing transitional cell cancer of the renal pelvis and ureter.
|
