Snapshot A 58-year-old woman presented to her primary care physician after a screening mammogram revealed calcifications in the left breast. Physical exam revealed no palpable breast lumps or axillary lymphadenopathy. Introduction Overview login to view 4 more bullets Epidemiology Incidence login to view 2 more bullets Risk factors login to view 5 more bullets ETIOLOGY Genetics login to view 4 more bullets Associated conditions login to view 3 more bullets Presentation Symptoms login to view 1 more bullet Presentation login to view 3 more bullets Imaging Mammography login to view 10 more bullets Ultrasound login to view 4 more bullets Core or excisional biopsy login to view 6 more bullets Differential Lobular carcinoma in situ (LCIS) login to view 3 more bullets Invasive carcinoma login to view 2 more bullets Treatment Medical login to view 12 more bullets Surgical login to view 13 more bullets Complications Development of invasive carcinoma login to view 1 more bullet Death Prognosis Excellent login to view 1 more bullet