cases, kidney Week 396: Case 2 April 26, 2023 pathadmin 1. Presented by Jonathan Epstein, M.D. and prepared by Andrea Subhawong, M.D.A 66 female underwent a needle biopsy followed by radical nephrectomy for a 4.2 cm. mass in the kidney. images/6.15.09.02a.jpgimages/6.15.09.02b.jpgimages/6.15.09.02f.jpgimages/6.15.09.02d.jpgimages/6.15.09.02e.jpgSarcomatoid renal cell carcinomaSolid variant of papillary renal cell carcinomaMucinous and tubular variant of renal cell carcinoma<Clear cell renal cell carcinoma Loading...