IgG4-RD can also present in the skeletal muscle, mimicking several other diseases. It is unusual for this relatively new classification of diseases to present in the muscles and can be mistakenly diagnosed as other autoimmune diseases rendering a delay in the appropriate management and progression of the disease.
Digital Object Identifier (DOI)
Khan, Muhammad Waqas; Hadley, Terrance; Kesler, Melissa; and Gul, Zartash, "Immunoglobulin G4-Related Disease: A Rare Disease with an Unusual Presentation" (2016). Internal Medicine Faculty Publications. 101.