… of IgG4-SC involving the hilar and/or intrahepatic bile ducts … that isolated IgG4-related SC
included three cases of type 1, … IgG4-SC with localized bile duct stricture must be differentiated …

… is classified into four subtypes according to the localization of … that the most common type of
IgG4-SC without AIP is type 4 [16… 70% of IgG4-SC patients had intrahepatic biliary strictures. …

… IgG4-SC is frequently associated with systemic IgG4-related diseases (IgG4-RD), such as …
bile duct; type 2, stricture involving the intrahepatic bile ducts; type 3, localized stricture in both …

… G4-related sclerosing cholangitis (IgG4-SC), punched biopsies from … )-positive cells were
localized in cholangiocarcinoma (CCA) … (with the exception of intrahepatic CCA) exhibit marked …

… histological features of types 1 and 2 AIP and IgG4-SC, as … , IgG4-SC is definitively diagnosed
when three or more items … to the diagnosis of IgG4-SC when the intrahepatic bile ducts are …

… is known as IgG4-sclerosing cholangitis (IgG4-SC) and may or … involvement, ie, IgG4-related
sclerosing cholangitis. Note … 2) direct extension of IgG4-SC into small intrahepatic bile ducts …

… The association of AIP with IgG4-SC is evident from the two … particularly in cases of localized
or obstructive cholangitis. In … distributed in type 2a; narrowing of the intrahepatic bile ducts …

… with IgG4-related sclerosing cholangitis at Mayo Clinic Rochester between 1999 and 2018
… The SIR for CCA in our IgG4-SC was estimated based on one type of CCA, ie intrahepatic …

… between IgG4-related sclerosing cholangitis (IgG4-SC) and … (Type 2b) of prestenotic dilatation
of the intrahepatic duct. … not classified into any type of IgG4-SC due to the localized biliary …

… progressive cholestatic diseases of the intrahepatic and/or extrahepatic … overview of secondary
SC including IgG4-SC. In … bile duct resembled those of IgG4-related SC and not PSC. The …