Fig. 7. Sclerosing adenosis in 60-year-old woman.
A. Transeverse ultrasonography image shows nonparallel irregular hypoechoic mass. B. Craniocaudal mammogram shows irregular obscured hyperdense mass in her right breast. C. Lesion was proven to be sclerosing adenosis on pathologic exam, showing lobulocentric and swirling architecture of proliferating acini with maintenance of normal epithelial and myoepithelial cells (hematoxylin and eosin stain, × 100).