title: Ground-glass hepatocytes in unselected liver biopsies. ultrastructure and relationship to hepatitis B surface antigen.
abstract: 400 unselected liver biopsies were stained with aldehyde-thionin (AT) and examined for ground-glass hepatocytes (GGH). 1) AT-positive GGH were found in about half of all HBSAg-positive patients but were never seen in HBSAg-negative patients. 2) AT-positive GGH were observed in healthy HBSAg carriers and in all forms of chronic hepatitis but never in acute HBSAg-positive hepatitis. 3) AT-negative GGH were occasionally seen in HBSAg-negative patients under drug treatment. 4) Ultrastructurally GGH showed proliferation of smooth endoplasmic reticulum which only in AT-positive GGH contained filaments, 20-25 nm in diameter, within its cisternae.
mesh_terms: D000208:Acute Disease; D002462:Cell Membrane / Q000276:immunology; D002908:Chronic Disease; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D006511:Hepatitis B Antigens; D006801:Humans; D008099:Liver / Q000276:immunology / Q000648:ultrastructure*; D008107:Liver Diseases / Q000473:pathology*; D013194:Staining and Labeling
chemical_list: D006511:Hepatitis B Antigens