Introduction: To detect the accuracy of the risk of malignancy index-I (RMI-I) in diagnosing ovarian malignancy in menopausal women.
Material And Methods: Eighty-two menopausal women with suspected ovarian masses (OMs) scheduled for surgery were included in this study. Blood samples were preoperatively collected from participants to measure the CA-125, followed by transvaginal sonography to evaluate the suspected OMs regarding the consistency, whether the OMs were unilateral or bilateral, unilocular or multilocular, and for extra-ovarian metastasis.