Preferred Label : Malignant Sex Cord-Stromal Tumor;
NCIt related terms : Sex Cord Stromal Tumor, Malignant; STROMAL TUMOR, GONADAL, MALIGNANT;
NCIt definition : A gonadal sex cord-stromal tumor with malignant characteristics. It includes the poorly
differentiated ovarian Sertoli-Leydig cell tumor, malignant ovarian granulosa cell
tumor, malignant ovarian steroid cell tumor, and malignant ovarian thecoma.;
Alternative definition : CDISC: A malignant neoplasm originating from the gonadal sex cord stroma.;