BILATERAL MAMMOGRAM.
Breast composition is heterogeneously dense.
No mass or architectural distortion.
No microcalcification.
No skin thickening or nipple retraction.
Benign axillary LN
False negative rate 10-20%
ULTRASOUND.
Same oval 5mm cystic mass left breast superomedially.
Poor defined no progression previous suspected superolateral left breast 2mm cyst.
Two small fine 3-5mm benign low echoic masses right breast at R1,DDx.turbid cysts.
No dilated duct.