Reinke crystals are found in: (A) Arrhenoblastoma, (B) Granulosa cell tumor, (C) Dysgerminoma, (D) Hilus cell tumor
Answer is D. Hilus cell tumor: Rare virilizing tumor Arises from cells in the ovarian hilum Presence of Reinke crystals in the cells is the distinguishing feature of leydig or interstitial cells of testis Ref: Shaw Gynecology 17e pg 449.