[Syndrome of T gamma lymphoproliferation of Fc gamma RIII- positive lymphocytes in rheumatoid arthritis].
A T gamma-lymphoproliferative syndrome is described in a 69-year-old woman with seropositive rheumatoid arthritis. The phenotype of this non-clonally increased large granular lymphocyte (LGL) population is unusual: LGL are CD56- Fc gamma RIII+(CD16+) and 30% coexpress gamma/delta-T-cell receptor.
Kuipers
J G
JG
Abteilung Rheumatologie, Medizinische Hochschule Hannover.
Jacobs
R
R
Ensslen
F
F
Zeidler
H
H
Schmidt
R E
RE
D000368:Aged; D001172:Arthritis, Rheumatoid / Q000276:immunology*; D005260:Female; D006801:Humans; D016130:Immunophenotyping; D008213:Lymphocyte Activation; D016692:Receptors, Antigen, T-Cell, gamma-delta / Q000378:metabolism*; D017452:Receptors, IgG / Q000378:metabolism; D016176:T-Lymphocyte Subsets / Q000276:immunology*
D016692:Receptors, Antigen, T-Cell, gamma-delta; D017452:Receptors, IgG
Syndrom einer T gamma-Lymphoproliferation Fc gamma RIII-positiver Lymphozyten bei rheumatoider Arthritis.