A lymphoproliferative disorder characterized by pleomorphic B-LYMPHOCYTES including PLASMA CELLS, with increased levels of monoclonal serum IMMUNOGLOBULIN M. There is lymphoplasmacytic cells infiltration into bone marrow and often other tissues, also known as lymphoplasmacytic lymphoma. Clinical features include ANEMIA; HEMORRHAGES; and hyperviscosity.
Also Known As:
Macroglobulinemia; Waldenstrom's Macroglobulinemia; Familial Waldenstrom's Macroglobulinaemia; Lymphoma, Lymphocytic, Plasmacytoid; Primary Macroglobulinemia; Waldenstrom's Macroglobulinaemia; Familial Waldenstrom Macroglobulinaemia; Familial Waldenstroms Macroglobulinaemia; Lymphomas, Lymphoplasmacytoid; Lymphoplasmacytoid Lymphoma; Lymphoplasmacytoid Lymphomas; Macroglobulinaemia, Familial Waldenstrom's; Macroglobulinaemia, Waldenstrom's; Macroglobulinemia, Primary; Macroglobulinemia, Waldenstrom; Macroglobulinemia, Waldenstrom's; Waldenstrom Macroglobulinaemia; Waldenstrom's Macroglobulinaemia, Familial; Waldenstroms Macroglobulinaemia; Waldenstroms Macroglobulinemia; Lymphoma, Lymphoplasmacytoid