Asymptomatic female with dense breast underwent whole breast ultrasound on 9/18/2015 that demonstrated a questionable solid mass in the left breast 6:00 position for which hand-held ultrasound is recommended. Multiple simple cyst were identified in both breasts. A targeted left ultrasound was performed for the whole breast ultrasound area of concern. A complicated cyst with through transmission posteriorly is identified at 6:00 position of the left breast measuring 10 x 5 x 8 mm. This most likely corresponds to the lesion in question on the whole breast ultrasound. Multiple large simple cysts identified in the left upper-outer quadrant which was imaged as per patient's request due to prior history of cyst aspirations in that region. Largest cyst measures 2.3 x 1.7 x 2.4 cm.No suspicious solid mass noted.
Complicated cyst in the left breast 6:00 position. Multiple simple cyst identified in the left upper outer quadrant.Annual screening mammogram with tomo synthesis is recommended for further evaluation.BIRADS: 2 - Benign finding.RECOMMENDATION: NS - Screening Mammogram.