Diagnosis and treatment of primary biliary cholangitis: Is pathology necessary? / 临床肝胆病杂志

ABSTRACT

Primary biliary cholangitis (PBC) is a chronic intrahepatic cholestatic disease. This article summarizes and reviews the histopathological features of PBC and the role of pathological examination in the diagnosis and treatment of PBC, as well as the role of pathology in staging and prognosis, the diagnosis of atypical PBC and overlap syndrome, the analysis of reasons for poor response to ursodeoxycholic acid, and identification of diseases or exclusion of other comorbidities, so as to improve the awareness of the role of pathological examination in PBC among clinicians.