Case 147
Case History
A 77-year-old man presents with right bloody nipple discharge.
Physical Examination
• right breast: bloody discharge easily expressed from nipple at 2:00; normal nipple and areola
• left breast: normal exam
Mammogram (Fig. 147–1)
Pathology
• ductal carcinoma in situ
Management
• BI-RADS Assessment Category 0, need additional imaging
Pearls and Pitfalls