A 50-year-old woman comes to the clinic following an abnormal
mammogram showing calcifications in the right breast. Medical history is remarkable for
type 2 diabetes mellitus managed with
metformin. She does not
smoke or use
alcohol excessively, and she has not experienced weight loss, fever, or trauma. She is referred for a biopsy, which confirms the diagnosis of benign
fat necrosis. However, during the biopsy, another area suspected of malignancy is found. The results of the biopsy of this additional are are shown below:
Reproduced from: flickr
This type of cancer is associated with which of the following?
