Primary sclerosing cholangitis with moderately elevated serum-IgG4 - characterization and outcome of a distinct variant phenotype.
Taotao ZhouHenrike LenzenLeona DoldBennet BündgensHeiner WedemeyerMichael P MannsMaria Angeles Gonzalez-CarmonaChristian P StrassburgTobias J WeismüllerPublished in: Liver international : official journal of the International Association for the Study of the Liver (2021)
Patients with PSC and elevated sIgG4 should be considered as a distinct subgroup, characterized by different clinical and cholangiographical features and are associated with an inferior outcome.