Fertility-sparing surgery for malignancies in women.

Never before have women with newly diagnosed gynecologic malignancies had more options for preservation of fertility. Girls or women of childbearing age with several ovarian cancer subtypes have a high probability of unilateral ovarian involvement, and, thus, may be candidates for fertility-sparing surgery with preservation of a contralateral normal ovary and uterus. These subtypes include ovarian tumors of low malignant potential, malignant ovarian germ cell tumors, and ovarian sex cord-stromal tumors.