Pathology Image Detail
Caption |
Fibroadenoma with atypia: the neoplasm is composed of dilated glands filled with a proteinaceous material and embedded in a large amount of dense fibrovascular stroma. There are two layers to the neoplastic epithelium: (1) a luminal layer composed of cuboidal cells that often contain lipid vacuoles and occasionally proteinaceous droplets; (2) an inconspicuous basal (=myoepithelial) layer. There is no evidence of atypia in this microscopic field. |
Description |
Fibroadenoma, secretory, with atypia, mammary gland |
Age at Necropsy |
300 days |
Contributor |
Ward JM (J:107304) |
Pathologist |
Mikaelian I (J:94320) |
Method |
H&E |
Model |
|
Strain |
|