Endourologic treatment for a fibroepithelial ureteral polyp protruding from the urethra.

Fibroepithelial polyps (FP) of the ureter are rare and benign mesodermal tumors frequently mistaken for transitional cell carcinoma. We hereby report a rare case of a 19-year-old patient with two FPs, originating from the distal left ureter that were successfully treated with ureteroscopy. One of these polyps was completely protruding outside the bladder through the urethra, which makes this case unique in the literature. Ureteroscopy is currently the best method available for identification, histologic diagnosis and treatment of these polyps.