Autoimmune (IgG4-related) Pancreatitis and Cholangitis

Michael J. Levy, MD Mayo Clinic, Division of Gastroenterology and Hepatology, Rochester, MN, USA Suresh T. Chari, MD Mayo Clinic, Division of Gastroenterology and Hepatology, Rochester, MN, USA

Background and Perspective.- Immune Pathogenesis.- Overview of Types 1 and 2.- Histologic Features.- CT and MRI Features.- EUS Features.- ERCP Features.- Clinical Features.- Approach to Diagnosis.- Surgical Implications.- Approach to Therapy.- Secondary Sclerosing Cholangitis.- Histologic Features.- CT and MRI Features.- ERCP and EUS/IDUS Features.- Clinical Spectrum and Management.- Overview.- Tubulointerstitial Nephritis and other Renal Involvement by IgG4-Related Disease.- IgG4-related Lung Disease.- Italian Experience.- British Experience.- Japanese Experience.- Korean Experience.- Summary and Look to the Future.