[Leydig cell tumor as a cause of hirsutism in a postmenopausal woman].

Background: Hirsutism or virilization in postmenopausal women may be due to increased testosterone levels caused by an androgen-secreting tumor. The preoperative localization of small ovarian or adrenal androgen-secreting tumors is difficult.

Case Report: A 61-year-old, postmenopausal woman presented with progressive hirsutism and deepening of voice over the last 9 years.