[A rare case of ovarian leiomyoma. A case report with review of literature].

We report an exceptional case of ovarian leiomyoma in 73 years old patient. Leiomyoma of the ovary is a very rare tumor. Most cases are asymptomatic, this benign neoplasm is usually found incidentally on routine pelvic examination, at surgery or at autopsy. The available literature is reviewed. The possible histogenesis of ovarian leiomyoma was discussed.