PT - JOURNAL ARTICLE AU - Alexandre Terré AU - Alexis Talbot AU - Camille Louvrier AU - Jean Baptiste Picque AU - Matthieu Mahévas AU - Serge Amselem AU - Irina Giurgea AU - David Boutboul AU - Gilles Grateau AU - Sophie Georgin Lavialle TI - Monoclonal gammopathy, arthralgias, and recurrent fever syndrome: a new autoinflammatory syndrome? AID - 10.3899/jrheum.181204 DP - 2019 Mar 15 TA - The Journal of Rheumatology PG - jrheum.181204 4099 - http://www.jrheum.org/content/early/2019/03/11/jrheum.181204.short 4100 - http://www.jrheum.org/content/early/2019/03/11/jrheum.181204.full AB - Objective The objective of this work was to describe a new autoinflammatory syndrome with recurrent fever and monoclonal gammopathy that differs from Schnitzler syndrome. Methods We conducted a retrospective study of patients with monoclonal gammopathy and recurrent fever of unknown origin. Results Five patients were included in the description. The median age at onset of symptoms was 44 years old. The median frequency of fever attacks was 6 episodes per year. In the absence of treatment, the median duration of fevers was 3 days. Conclusion This new autoinflammatory syndrome is defined by an association between monoclonal gammopathy, arthralgias, and recurrent fever (MGARF).