Pathological Characterization of AIH in 8 Cases of AIH
- VernacularTitle:8例自身免疫性肝炎病理学分析
- Author:
Guoyuan LIU
;
Nong ZHANG
- Publication Type:Journal Article
- From:
Fudan University Journal of Medical Sciences
2001;28(1):54-56
- CountryChina
- Language:Chinese
-
Abstract:
Purpose To study the clincal and pathological characterization of autoimnune hapatitis(AIH)cases. Methods The clinical data, the results of pathological examination, immtmofluorescence stainingobservation of the liver biopsy tissue of 8 AIH cases were investigated retrospectively. Results All of 8patients were female and were diagnosed as type Ⅰ AIH. The main symptoms included fever, arthrodynia,purpura or jaundice. Most of cases were companied with other autoimmune diseases and were positive for RFor/and ANA antibodies. The titer of ganna globulin, ALT and AST was increased. The chronic hepatitiswas the main histologic change, in which the minor to moderate degree was in most cases with spotty,piecemeal and bridging necrosis of liver tissue, inflammatory infiltration and fibrosis processing in portal area.In 5 cases IgG was detected by immunofluorescence assay,and in 2cases HBsAg was positive. ConclusionsThe histologic and immunofluorescence examination are necessary for the diagnosis of AIH and can behelpful especially in the diagnosis of the variant type of AIH.
