Focal Podocyte Injury

A morphologic architectural pattern in which a cellular population is distributed in a localized or relatively uneven fashion throughout a specified tissue…

A non-neoplastic, regenerating hepatocellular hyperplasia, secondary to the presence of focal vascular abnormalities in the liver.

The increase in cell numbers is localized to a few (1-5) adjacent crypts

Localized widening of the lumen of the mammary ducts.

Any limited region within a subject's image which visually stands out from its surroundings.

without nuclear atypia, which is classified with high risk disorders; can be multifocal; if greater than 50 % involvement, classify as…