cases, testis Week 586: Case 1 April 26, 2023 pathadmin 1. Presented by Jonathan Epstein, M.D. and prepared by Doreen Nguyen, M.D.An 85-year-old man presented with a 10.5 cm testicular mass.images/d nguyen/5-19-14/case 1/2x_450 pixels.jpgimages/d nguyen/5-19-14/case 1/4x_invasive_450 pixels.jpgimages/d nguyen/5-19-14/case 1/4x_450 pixels.jpgimages/d nguyen/5-19-14/case 1/10x_450 pixels.jpgimages/d nguyen/5-19-14/case 1/10x_necrosis_450 pixels.jpgBenign Leydig cell tumorMalignant Leydig cell tumorBenign carcinoid tumorMalignant carcinoid tumor Loading...