cystourethrectomyListen to pronunciation(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).Search NCI's Dictionary of Cancer TermsStarts withContainsBrowse:ABCDEFGHIJKLMNOPQRSTUVWXYZ#