cases, kidney Week 167: Case 2 April 26, 2023 pathadmin 1. Case 1: Presented by Jonathan Epstein, M.D. and prepared by Bahram R. Oliai, M.D.70 year-old male with a renal massRenal cell carcinoma, conventional typeMalakoplakiaXanthogranulomatous pyelonephritis 1. Case 1: Presented by Jonathan Epstein, M.D. and prepared by Bahram R. Oliai, M.D.70 year-old male with a renal mass