IgM Monoclonal Gammopathy of Undetermined Significance
IgM MGUS is considered as a precursor to lymphplasmacytic lymphoma (LPL) and/or Waldenstrom and is separate from Non-IgM MGUS (IgG, IgA), which is a precursor to plasma cell myeloma.
Tag Archives: MGUS
Plasma Cell Myeloma
Plasma Cell myeloma (PCM) is a disorder of monoclonal plasma cells, which is almost always associated with a monoclonal immunoglobulin protein in the serum and/or urine along with end organ damage (e.g. lytic bone lesions, renal failure, etc.).