CAPS = cryopyrin-associated periodic syndromes; FMF = familial Mediterranean fever; NOMID = neonatal-onset multisystem inflammatory disease; PFAPA = periodic fevers with aphthous stomatitis, pharyngitis, and adenitis; TRAPS = tumor necrosis factor receptor–associated periodic syndrome.

Adapted from Sag E, Bilginer Y, Ozen S: Autoinflammatory diseases with periodic fevers. Curr Rheumatol Rep 19(7):41, 2017. doi: 10.1007/s11926-017-0670-8