Several different types of GGHs are recognized: *Type I - morphologically consist of GGHs that are scattered singly and have weak Pre-S2 positive immunostaining. *Type II - morphologically consist of GGHs that are in clusters and have Pre-S2 negative immunostaining. There is some evidence to suggest that type II GGHs predispose to hepatocellular carcinoma.
Ground glass hepatocyte
Nodular regenerative hyperplasia
Nodular parenchyma
Gandy–Gamna nodules
Psammoma body
Caseous necrosis
Small cleaved cells
Atypical small acinar proliferation