Back to Homepage

Case 450

Surgical Pathology Case



  A 74 years old female had right breast lumpectomy due to invasive ductal carcinoma. A 1.0 cm well-circumscribed nodule was noted away from the invasive tumor during grossing.

HE, 2

HE, 4


HE, 10

HE, 20


HE, 20

HE, 40


Click here for diagnosis and discussion.


Source: Department of Pathology, University of Alabama at Birmingham

Photo: Zenggang Pan

Discussion: Zenggang Pan