MEFV and myeloid sarcoma: AID patients with MS (n = 111) displayed most frequently the R92Q variant (n = 51; 46%) in the TNFRSF1A gene followed by the Q703K variant in the NLRP3- (n = 15; 14%) and the E148Q variant (n = 9; 8%) in the MEFV gene (Fig. 1).