Urethroscope is removed. Cystoscope is inserted through the urethra into the bladder. Two catheters are inserted through the cystoscope into the ureters. Dye is injected into the urinary tract. X-rays of the entire urinary tract are taken.
Bladder is filled with irrigating solution.
Doctor examines the bladder. Urine specimen is collected. Biopsy of any suspicious areas may be performed. Strictures may be dilated. All instruments are removed.