kidney Week 663: Case 3 April 26, 2023 pathadmin 1. Presented by Dr. Jonathan Epstein and prepared by Dr. Kevan SalimianA 41 year old female presented with hematuria, and was found to have a polypoid 10.1 cm. mass projecting into the urethra. A radical nephrectomy was performed. Choose the correct diagnosis:A. Angiomyolipoma with epithelial line cysts (AMLEC)B. Polypoid endometriomaC. Mixed epithelial and stromal tumor (MEST)D. Synovial sarcoma with entrapped cystically dilated tubules Loading...