Autoimmune liver disease is a group of hepatobiliary inflammatory diseases mediated by abnormal autoimmunity, mainly including autoimmune hepatitis, primary biliary cholangitis, primary sclerosing cholangitis and overlap syndrome of any two of the above diseases at the same time. The standardization of clinical application of autoantibody detection related to autoimmune liver disease is helpful to the diagnosis and classification of diseases, as well as the prediction of prognosis, disease monitoring and pathogenesis research.

Autoimmune liver disease; Autoantibodies; Autoimmune hepatitis; Primary biliary cholangitis; Cholangitis, sclerosing