1.Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center, Japan; 2.Department of Pathology, National Cerebral and Cardiovascular Center, Japan
Abstract:
IgG4-related disease (IgG4-RD) is a systemic autoimmune disorder known to affect multiple organs. However, IgG4-RD rarely affects the myocardium. We herein report a case of left ventricular dysfunction due to cardiac involvement of IgG4-RD.