title: Hepatitis B virus-associated membranous glomerulonephropathy.
abstract: A variety of extrahepatic abnormalities have been described in patients with hepatitis B viral infection, including the prodromal arthritis (serum sickness-like) syndrome, polyarteritis nodosa, and glomerulonephropathy. Five patients with hepatitis B virus (HBV)-associated membranous glomerulonephropathy (MGN) were persistent carriers of HBsAg. The deposition of HBsAg in the renal lesions of these patients was proved by using monospecific antibody and immunofluorescence technique. These findings support the hypothesis of an etiological correlation of hepatitis B viral infection with some cases of MGN. HBV-associated MGN may be much more frequent in the world than previously reported, and more cases must be collected for the understanding of this unique entity.
authors.forename: A
authors.initials: A
authors.lastname: Chen
authors.forename: Y S
authors.initials: YS
authors.lastname: Ho
authors.forename: Y C
authors.initials: YC
authors.lastname: Tu
authors.forename: S D
authors.initials: SD
authors.lastname: Shieh
authors.forename: T C
authors.initials: TC
authors.lastname: Cheng
mesh_terms: D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D015433:Glomerulonephritis, Membranous / Q000175:diagnosis / Q000276:immunology / Q000382:microbiology*; D006509:Hepatitis B; D006511:Hepatitis B Antigens / Q000032:analysis; D006801:Humans; D007668:Kidney / Q000276:immunology; D008297:Male
chemical_list: D006511:Hepatitis B Antigens