Endoscopic treatment of a long fibroepithelial ureteral polyp

A case is reported of a 30-year-old woman with a long fibroepithelial polyp in the middle ureter treated with the Ho-YAG laser endoscopically. She presented with an intermittent macroscopic hematuria and lower abdominal pain lasting for 1 year. The filling defect on urography occupying one-third of the ureter was migratory depending on the patient position. Transurethral flexible ureterorenoscopy showed a large pedunculated tumor with a small base at the middle ureter. About 1 month after the endoscopic irradiation of the Ho-YAG laser to the base of tumor, the tumor was spontaneously discharged and pathologic examination revealed it to be a fibroepithelial polyp without malignant component. Postoperatively, the patient remained asymptomatic and follow-up excretory urographs showed no abnormal findings.