What are Autoimmune Cholangiopathies?

Autoimmune Cholangiopathies
Photomicrograph showing biliary ductal infiltration by inflammatory cells with destruction of bile ducts and periductular collection of plasma cells, lymphoid cells, and histiocytes. Foam cell change in hepatocytes is observed (×1000, H&E). Autoimmune cholangitis: a variant syndrome of autoimmune hepatitis: Sharma B, Raina S, Sharma R - Case reports in hepatology (2014). Not altered. CC.

Autoimmune cholangiopathies are those with the overlapping features of primary biliary cirrhosis and autoimmune hepatitis

Examples of autoimmune cholangiopathies include:

  • Primary biliary cirrhosis (PBC)
  • Primary sclerosing cholangitis (PSC)