RT Book, Section A1 Piette, Warren W. A2 Goldsmith, Lowell A. A2 Katz, Stephen I. A2 Gilchrest, Barbara A. A2 Paller, Amy S. A2 Leffell, David J. A2 Wolff, Klaus SR Print(0) ID 56077501 T1 Chapter 160. Rheumatoid Arthritis, Rheumatic Fever, and Gout T2 Fitzpatrick's Dermatology in General Medicine, 8e YR 2012 FD 2012 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-166904-7 LK accessmedicine.mhmedical.com/content.aspx?aid=56077501 RD 2024/04/19 AB |PrintRheumatoid Arthritis at a GlanceAffects roughly 1% of the world population.Chronic disfiguring inflammatory condition.Genetics and environment play a role in etiology.Symmetric arthritis of the proximal interphalangeal and metacarpophalangeal joints.Skin findings include granulomatous dermatitis, vasculitis, rheumatoid nodules, pyoderma gangrenosum, and Bywater lesions.Treatment based on severity of disease.