Skip to main content
. 2022 May 30;42(1):165–171. doi: 10.14366/usg.22037

Fig. 5. Two non-simple unilocular lesions classified as O-RADS category 4.

Fig. 5.

A. A unilocular lesion is noted in the left ovary of a 67-year-old woman with a solid component and without papillary projections. Color Doppler assessment has no role in the classification of unilocular lesions. The definite diagnosis of the lesion is a benign serous tumor. B. A paraovarian unilocular lesion is depicted in a 36-year-old woman with two papillary projections. A borderline epithelial tumor was reported as the final diagnosis. O-RADS, Ovarian-Adnexal Reporting and Data System.