Revised IMWG Diagnostic Criteria for Multiple Myeloma

The International Myeloma Working Group (IMWG) consensus updates the disease definition of multiple myeloma to include validated biomarkers in addition to existing requirements of attributable CRAB features (hypercalcaemia, renal failure, anaemia, and bone lesions). Continue reading

Diagnostic Criteria for Plasma Cell Myeloma (PCM)

The definition of plasma cell myeloma (PCM) has rested on identifying clinical and laboratory features that predict when a sufficient burden of plasma cells has accumulated that the patient will benefit from treatment.

Continue reading

Diagnostic Criteria for Multiple Myeloma

Presence of an M-componenta in serum and/or urine plus clonal plasma cells in the bone marrow and/or a documented clonal plasmacytoma.

Continue reading