%0 Journal Article %T Periodic fever syndromes: a patient diagnosed with recurrent Kawasaki disease. %A Turk S %A Aydin D %A Dogan E %A Levent E %A Kutukculer N %J Cardiol Young %V 30 %N 7 %D Jul 2020 %M 32524933 %F 1.023 %R 10.1017/S1047951120001444 %X Kawasaki disease, known as mucocutaneous lymph node syndrome, is a multi-system disease of unknown aetiology that occurs in young children under 5 years of age. The recurrence rate of Kawasaki disease is as rare as 1-3%. Especially in cases with coronary artery involvement, recurrent Kawasaki disease should be investigated in terms of underlying rheumatologic diseases such as periodic fever syndromes, microscopic polyangiitis, polyarteritis nodosa, and systemic-onset juvenile arthritis. In this study, we report homozygote mutations in mevalonate kinase and familial Mediterranean fever genes in a recurrent Kawasaki disease with coronary dilatation.