What Is Urethral Cancer?
Theurethrais a thin tube through which urine from the bladder leaves the body. The urethra is about 8 inches long and allows for the passage of semen and urine in men. The urethra in women is about 1.5 inches long and only transports urine. Jose Luis Pelaez Inc / Getty Images Malignant cells rarely arise in the urethra. In fact, urethral cancer is the rarest form of urological cancer. It accounts for less than 1% of all cancer cases....