a gammopathy in which the serum contains two distinct monoclonal immunoglobulins.
Farlex Partner Medical Dictionary © Farlex 2012
biclonal gammopathyThe presence of 2 clonal expansions—IgG > IgA > IgM—in the same patient. Two-thirds of biclonal gammopathies are of undetermined significance; one-third are associated with myeloma or lymphoproliferative disorders, including lymphomas and leukaemias.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
biclonal gammopathyOncology The presence of 2 clonal expansions–IgG > IgA > IgM, in the same Pt;2⁄3 of BGs are of undetermined significance;1⁄3 are associated with myeloma or lymphoproliferative disorders, including lymphomas and leukemias. Cf Monoclonal gammopathy of undermined significance.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.