Ovarian volume and follicle number in the diagnosis of polycystic ovary syndrome in Chinese women

Abstract

We conclude that ovarian volume and follicle number have satisfactory power for use in the diagnosis of PCOS. Cut-offs of 6.4 cm(3), 7.9 cm(3), 10 and 12, for MOV, MaxOV, MFN and MaxFN, respectively, obtained the best compromise between sensitivity and specificity for the diagnosis of PCOS in Chinese women.