Case report: diffuse plane xanthoma with low C4 and systemic inflammatory symptoms.
A normolipemic patient with diffuse plane xanthomas, IgG monoclonal gammopathy of unknown significance, low levels of C4, and systemic inflammatory symptoms is presented. Delay from disease onset to diagnosis is discussed.
Malbrán
Alejandro
A
Immunology Department, Hospital Británico de Buenos Aires, Argentina.
Parra
Luz Stella
LS
Casas
José G
JG
Malbrán
Eloisa
E
Yeyati
Elena
E
Magariños
Gabriel
G
Marini
Mario A
MA
D001168:Arthritis / Q000209:etiology; D020274:Autoimmune Diseases of the Nervous System / Q000150:complications; D003181:Complement C4 / Q000172:deficiency*; D003171:Complement Pathway, Classical; D005334:Fever / Q000209:etiology; D003639:Hearing Loss, Sudden / Q000150:complications / Q000276:immunology; D006801:Humans; D007074:Immunoglobulin G / Q000097:blood*; D007249:Inflammation / Q000209:etiology*; D008055:Lipids / Q000097:blood; D008297:Male; D008875:Middle Aged; D010265:Paraproteinemias / Q000097:blood / Q000150:complications*; D012216:Rheumatic Diseases / Q000150:complications / Q000175:diagnosis; D014973:Xanthomatosis / Q000097:blood* / Q000150:complications / Q000175:diagnosis / Q000473:pathology
D003181:Complement C4; D007074:Immunoglobulin G; D008055:Lipids