2A83.4
Plasma cell leukaemia
Leucemia plasmocitária
CategoryDefinition
An aggressive plasma cell neoplasm. It is characterised by the presence of neoplastic plasma cells in the peripheral blood (PB). The neoplastic plasma cells comprise more than 20% of the white cells in the PB or the number of clonal plasma cells in the PB exceeds 2x10⁹/L.
Index Terms
Plasma cell leukaemiaplasma cell leukaemia, NOSleukemic plasma cellplasma cell leukaemia without mention of remissionplasmacytic leukaemiaPlasma cell leukaemia in complete remission