Intraductal Hyperplasia (Low Power)

Intraductal Hyperplasia (Low Power) • This is a low power view of a breast showing fibrosis (black arrow) separating ducts and lobules. • Some ducts are dilated and contain inspissated secretions (yellow arrows). • Another duct shows more than two cell layers within the lumen (blue arrows) consistent with proliferation. • It is not possible to tell at this power if this is typical, atypical or neoplastic intraductal proliferation. (Description By:Melinda Sanders, M.D. ) (Image Contrib. by: UCHC )