cases, kidney Week 248: Case 1 April 26, 2023 pathadmin 1. Presented by George Netto, M.D. and prepared by Natasha Rekhtman, M.D., Ph.D.A 40 year old man presented with gross hematuria. Imaging studies revealed a 3.5 cm solid right renal mass. A nephrectomy was performed.Sarcomatoid renal cell carcinomaMucinous tubular and spindle cell carcinomaAngiomyolipomaSarcomatoid high grade urothelial carcinoma 1. Presented by George Netto, M.D. and prepared by Natasha Rekhtman, M.D., Ph.D.A 40 year old man presented with gross hematuria. Imaging studies revealed a 3.5 cm solid right renal mass. A nephrectomy was performed.
