首页 | 本学科首页   官方微博 | 高级检索  
     


Virilizing mature ovarian cystic teratomas
Authors:Antonio López-Beltrán  Alfonso S. Calañas  Pilar Jimena  Alberto L. Escudero  Telma R. Campello  Manuel Muñoz-Torres  Fernando Escobar-Jiménez  Rafael E. Carvia  F. F. Nogales
Affiliation:(1) Department of Pathology, Cordoba University Medical School and Reina Sofia University Hospital, Cordoba, Spain, ES;(2) Department of Internal Medicine (Endocrinology), Cordoba University Medical School and Reina Sofia University Hospital, Cordoba, Spain, ES;(3) Department of Gynaecology, Cordoba University Medical School and Reina Sofia University Hospital, Cordoba, Spain, ES;(4) Department of Pathology, University Medical School, Granada, Spain, ES;(5) Department of Endocrinology, University Medical School, Granada, Spain, ES;(6) Universidade Federal de Pernambuco, Brasil,
Abstract:
 Three further cases of mature benign cystic teratomas of the ovary associated with virilization are added to the three previously reported in the literature. They were found in postmenopausal, obese, diabetic women aged 52, 61, and 67 years. The patients presented with hirsutism and voice changes and clitoromegaly was present in one. Testosterone and androstenedione levels were elevated but promptly regressed after removal of the tumours. Histologically, sheets of stromal luteinized cells were found peripherally at the interface between the neoplasm and ovarian tissue. Luteinization of ovarian stroma induced by an unknown factor related to diabetes mellitus is the origin of the virilization. Received: 8 January 1997 / Accepted: 28 February 1997
Keywords:  Ovary  Androgen secretion  Cystic teratoma  Virilization  Luteinization
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号