Inflammatory Pseudotumor

So-called ‘inflammatory pseudotumor'. Highly cellular spindle cell proliferation showing a moderate degree of atypia and somewhat edematous stroma. There is an associated inflammatory mononuclear component.

So-called ‘inflammatory pseudotumor'. Highly cellular spindle cell proliferation showing a moderate degree of atypia and somewhat edematous stroma. There is an associated inflammatory mononuclear component.

Source: Rosai: Surgical Pathology 9th edition