label: Ovarian Stromal-Leydig Cell Tumor
label_lc: ovarian stromal-leydig cell tumor
description: A rare, benign and well circumscribed stromal tumor of the ovary.  It is characterized by the presence of a fibrotic stroma with clusters of Leydig cells.  The Leydig cells contain crystals of Reinke.  Patients may present with virilization.