The classification of ovarian tumors presents a difficult problem because of the great variety of tumor types that can occur. The complex structure of the normal ovary and the diversity of cell types present at different stages of development contribute to this difficulty. Developmental and ultrastructural studies have helped to clarify the problem by indicating specific cell types that corresp...

Steroid cell tumors, not otherwise specified (NOS), are rare ovarian sex cord-stromal tumors with malignant potential. The majority of these tumors produce several steroids, particularly testosterone. Various virilizing symptoms such as hirsutism, temporal balding, and amenorrhea are common in these patients; however massive ascites is an infrequent symptom. A 52-year-old woman with the sudden ...

Introduction: Sex differences in outcomes of Spinal Cord Injury (SCI) suggest a sex-hormone-mediated effect on post-SCI pathological events, including glutamate excitotoxicity. This study aimed to investigate the importance of gonadal hormones on glutamate release subsequent to SCI in rats. Methods: After laminectomy at T8-T9, an electrolytic lesion was applied to the spinothalamic tracts of m...

Sertoli-Leydig cell tumor (SLCT) of ovary is an exceedingly unusual neoplasm that belongs to a group of sex cord-stromal tumors of ovary and accounts for less than 0.5% of all primary ovarian neoplasms. Very few case reports have been documented in the literature so far. Herein, we report a case of primary poorly differentiated ovarian Sertoli-Leydig cell tumor (SLCT) involving the left ovary i...

Background: Ovarian cancer is third gynecologic after uterine and cervical . It heterogeneous disease with different in clinical features outcome. a group of many subtypes variation biological that lead to differences response treatments, survival recurrence rates. Aim: This study aims detect the frequency histological types primary malignant ovarian tumors find it's clinicopathological correla...