Objective: IgG4-related sclerosing cholecystitis is generally associated with IgG4-related
sclerosing cholangitis and presents with diffuse, circumferential thickening of the gallbladder …

Interventions: The patient underwent laparoscopic cholecystectomy for a pathological
diagnosis. Outcomes: Histological examination revealed a transmural infiltration of IgG4 …

Background IgG4-related cholecystitis, which is a manifestation of IgG4-related disease in
the gallbladder, is associated with autoimmune pancreatitis or IgG4-related sclerosing …

Background The most common cause of perihilar obstruction is cholangiocarcinoma,
especially in Thailand. Benign perihilar stricture represents less than 20% of cases. IgG4 …

Since autoimmune pancreatitis (AIP) was established as a new disease entity, sclerosing
change with abundant immunoglobulin-4 (IgG4)-positive plasma cells, storiform fibrosis, and …

Abstract Immunoglobulin G4 (IgG4)-related sclerosing disease is a systemic inflammatory
syndrome, and an understanding of its characteristics is currently evolving. IgG4-related …

Although hilar cholangioma is the most common cause of stricture of the hilar bile duct,
several diseases can contribute to stenosis. Here, we report on a patient with …

An increased awareness of IgG4-related diseases has led to an escalation in the number of
sites known to be involved by this fibroinflammatory disease. We report three cases of IgG4 …

We herein report a case of a 56-year-old man with IgG4-related sclerosing cholangitis (IgG4-
SC) with no biliary stricture, but with a severely thickened bile duct wall. Contrast-enhanced …

Abstract IgG4-sclerosing cholangitis (IgG4-SC) commonly presents with type 1 autoimmune
pancreatitis. Isolated IgG4-SC is rare. Differentiating IgG4-SC from cholangiocarcinoma …