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Autoimmune hepatitis: East meets west
Author(s) -
Yang Fan,
Wang Qixia,
Bian Zhaolian,
Ren LinLin,
Jia Jidong,
Ma Xiong
Publication year - 2015
Publication title -
journal of gastroenterology and hepatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.214
H-Index - 130
eISSN - 1440-1746
pISSN - 0815-9319
DOI - 10.1111/jgh.12952
Subject(s) - medicine , autoimmune hepatitis , cirrhosis , hepatocellular carcinoma , epidemiology , incidence (geometry) , disease , genetic predisposition , gastroenterology , immunology , autoimmune pancreatitis , liver disease , physics , optics
Autoimmune hepatitis ( AIH ) is an inflammatory liver disease with diverse clinical spectrum, which predominantly affects females. This review provides detailed comparisons of epidemiology, genetic predispositions, clinical features, risk factors of hepatocellular carcinoma, and mortality in AIH patients between eastern and western countries. AIH prevalence and incidence are lower in A sia‐ P acific area than in E urope and A merica. E uropean and A merican patients seem to have more severe disease, characterized with human leukocyte antigen‐ DR 3 haplotype, younger age, more AIH ‐induced “cirrhosis” at diagnosis, higher elevated serum immunoglobulin G levels, and positive rate of antisoluble liver antigen/liver pancreatitis. The overall AIH diagnostic accuracy of revised original criteria and simplified scoring system are similar in E uropean/ A merican populations and A sian. Cirrhosis at presentation and non‐response to immunosuppressive therapy within 1 year are the most important predictors for poor prognosis of AIH patients.