What are possible differentials to consider?
Fibroadenoma is a possibility due to the sonographic appearances and the presence of other similar lesions, (not shown), although the presence of microcalcifications increases the suspicion for a malignant lesion/degeneration. Biopsy was recommended.
Magnified CC view of the right breast demonstrates nodular cluster of amorphous microcalcifications in the superior inner quadrant, consistent with the lesions identified on ultrasound.