MGUS represents clonal plasma-cell production of M-protein without CRAB features, so chemotherapy or radiotherapy is not indicated outside progression. Risk stratification hinges on M-protein burden, ...
Hematologic precursor conditions include monoclonal gammopathy of undetermined significance (MGUS), monoclonal B-cell lymphocytosis (MBL), and clonal hematopoiesis (CH). These conditions are ...