PT - JOURNAL ARTICLE AU - Metyas, Samy K AU - Hoffman, Hal M TI - Anakinra prevents symptoms of familial cold autoinflammatory syndrome and Raynaud's disease. DP - 2006 Oct 01 TA - The Journal of Rheumatology PG - 2085--2087 VI - 33 IP - 10 4099 - http://www.jrheum.org/content/33/10/2085.short 4100 - http://www.jrheum.org/content/33/10/2085.full SO - J Rheumatol2006 Oct 01; 33 AB - OBJECTIVE: Familial cold autoinflammatory syndrome (FCAS) is a rare, hereditary disorder characterized by cold-induced inflammation. We describe the successful longterm treatment of a patient with FCAS with anakinra, an interleukin 1 receptor antagonist (IL-1Ra). The remarkable response of FCAS and associated Raynaud's disease in this patient suggests that IL-1 is an important mediator of these inflammatory diseases. Our report supports increasing evidence that anakinra plays an important role in the treatment of select chronic inflammatory diseases.