Large ureteral fibroepithelial polyp lacking epithelium due to ischemic infarction
We describe a woman with flank pain and hydronephrosis.Computed tomography (CT) urography and maximum intensity projection (MIP) reformatted images clearly showed that a long finger-like intraluminal filling defects mass in the left middle ureter.The pathologic biopsy by ureteroscopy revealed that the lesion mainly consists STRESS FORMULA of benign