NCI Dictionary of Cancer Terms

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The NCI Dictionary of Cancer Terms features 7,798 terms related to cancer and medicine.

Browse the dictionary by selecting a letter of the alphabet or by entering a cancer-related word or phrase in the search box.

cystourethrectomy
(SIS-toh-yoo-ree-THREK-toh-mee)
Surgery to remove the bladder (the organ that holds urine) and urethra (the tube through which urine leaves the body).