We herein present a case of an overlap of immunoglobulin G4-related sclerosing cholangitis
(IgG4-SC) and primary biliary cirrhosis (PBC). A 61-year-old man was diagnosed with PBC …

Immunoglobulin G4 (IgG4)-related disease (IgG4-RD) is a novel clinical disease that is
characterized by elevated serum IgG4 concentrations and tumefaction or tissue infiltrated by …

Immunoglobin G4-related sclerosing cholangitis (IgG4-SC) is recognized as one of the
systemic sclerosing diseases characterized by abundant IgG4-positive plasma cells with …

The article presents case studies of IgG4-related sclerosing cholangitis with different
diagnosis. A 73-year-old man who had been complaining of jaundice was diagnosed with …

Immunoglobulin G4-related sclerosing cholangitis (IgG4-SC) is frequently associated with
type 1 autoimmune pancreatitis (AIP). Association with AIP can be utilized in the diagnosis of …

Extrahepatic bile ducts are the most commonly involved extrapancreatic organ site in
patients with type 1 autoimmune pancreatitis. IgG4-related sclerosing cholangitis (IgG4-SC) …

IgG4-related sclerosing cholangitis is a rare autoimmune liver disease. Biliary tract imaging,
serum IgG4 concentration, and histopathological examination are the major diagnostic …

Sclerosing cholangitis is heterogeneous in its etiopathogenesis. Recently, sclerosing
cholangitis showing abundant immunoglobulin (Ig) G4+ plasma cell infiltration was added to …

Aim To compare the multidetector-row computed tomography (MDCT) findings of IgG4-
related sclerosing cholangitis (IgG4-SC) and extrahepatic cholangiocarcinoma (EH-CCA) …

Results 1. A total of 16 cancers were diagnosed in 14 of the 48 IgG4-SC patients. The
prevalence of cancer in the IgG4-SC patients was 29.1%, and their SIR risk of cancer was …