cases, kidney Week 380: Case 3 April 26, 2023 pathadmin 1. Presented by Jonathan Epstein, M.D. and prepared by Priya Banerjee, M.D.An 88 year old man was noted to have a renal mass measuring 3cm. A partial nephrectomy was performed.OncocytomaBirt-Hogg-Dube syndromeChromophobe renal cell carcinomaChromophobe renal cell carcinoma 1. Presented by Jonathan Epstein, M.D. and prepared by Priya Banerjee, M.D.An 88 year old man was noted to have a renal mass measuring 3cm. A partial nephrectomy was performed.