IgG (kappa) paraproteinaemia and arthritis.
Three patients with IgG (kappa) paraproteinaemia in association with inflammatory polyarthritis are described. Two of the patients had an erosive deforming arthritis, and the third had a non-erosive arthritis and necrotizing vasculitis. Possible aetiological relationships between the paraproteinaemia, arthritis and vasculitis are discussed.
D001168:Arthritis / Q000000981:diagnostic imaging / Q000276:immunology*; D005260:Female; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis*; D007145:Immunoglobulin kappa-Chains / Q000032:analysis*; D008297:Male; D008875:Middle Aged; D009101:Multiple Myeloma / Q000150:complications; D010265:Paraproteinemias / Q000150:complications*; D011859:Radiography; D013717:Tenosynovitis / Q000276:immunology; D014657:Vasculitis / Q000276:immunology
D007074:Immunoglobulin G; D007145:Immunoglobulin kappa-Chains