cases, ovary Week 421: Case 4 April 26, 2023 pathadmin 1. Presented by Anna Yemelyanova, M.D. and prepared by Hillary Ross, M.D.45 year-old with pelvic mass. Soft, yellow-tan 2 cm nodule is identified within a fragmented ovary. Well-differentiated Sertoli-Leidig cell tumorEndometrioid carcinoma sex-cord-like differentiationAtypical proliferative (borderline) endometrioid tumorMetastatic carcinoma Loading...