Asymptomatic female with dense breasts presents for whole breast ultrasound for dense breast screening. Personal history of benign right breast biopsy with pathology of fibroadenoma. 3-D whole breast ultrasound was performed for both breasts and images were reviewed on an independent workstation. In the right upper outer breast, approximately 9:30 location, there is an oval hypoechoic lesion identified measuring 1.8 x 0.9 cm. This corresponds in size and location to the biopsy-proven fibroadenoma identified on the mammogram from 2013. No solid or cystic mass is identified.
Right breast fibroadenoma. No sonographic evidence for malignancy. Of note, the patient's last screening mammogram was performed in 2013. She is now due for a bilateral screening mammogram. BIRADS: 2 - Benign.RECOMMENDATION: NS - Routine Screening Mammogram.