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Describes how the urinary tract works, why it’s important, what affects the amount of urine produced, and how to keep the urinary tract healthy.

Simple kidney cysts are fluid-filled sacs that can form in one or both of your kidneys. Simple kidney cysts are usually harmless and don’t cause symptoms.

Transitional cell cancer of the renal pelvis and ureter treatment is primarily surgery. In the case that the cancer has spread or come back, chemotherapy is sometimes used.  Learn more about the treatment for these cancers in this expert-reviewed summary.

Transitional cell cancer of the renal pelvis and ureter treatment is primarily surgery. In metastatic or recurrent disease, chemotherapy regimens for metastatic bladder cancer are often used. Get detailed treatment information for newly diagnosed and recurrent disease in this clinician summary.