Presentation
Routine screening mammography
Patient Data
Age: 55 years
Gender: Female
From the case:
Accessory nipple left breast
MLO

Subtle cutaneous density high up on the breast seen tangentially on the MLO view . If you look carefully there are ducts deep to the lesion.
From the case:
Accessory nipple left breast
MLO magnification view

Accessory nipple of the breast with small ducts radiating to the nipple.
Case Discussion
The lesion is another example of an accessory nipple. The client said that lactation was visible from the nipple when she breastfed her children.