Pure Uterine Lipoma and Focal Nodular Hyperplasia of the Liver: Concurrence of a Rare Tumor and Another Incidental Finding

Figure 3

(a) Bland hepatocytes surrounded by fibrous septa that contain artery branches and variable degree of ductular reaction (×100, H&E). (b) Immunohistochemistry study for glutamine synthetase (GS) showing a map-like pattern of positivity in hepatocytes (×40).

(a)

(b)