Feature RMI 1 RMI 2 Ultrasound abnormalities: multilocular cyst solid areas bilateral lesions ascites intra-abdominal metastases 0 = no abnormality 1 = one abnormality 3 = two or more abnormalities 0 = none 1 = one abnormality 4 = two or more abnormalities Menopausal score 1 = premenopausal 3 = postmenopausal 1 = premenopausal 4 = postmenopausal CA-125 Quantity in U/ml Quantity in U/ml