Plasma cell leukaemia

Description

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 leukaemia
leukemic plasma cell
plasma cell leukaemia without mention of remission

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plasma cell leukaemia, NOS
plasmacytic leukaemia
Plasma cell leukaemia in complete remission

Exclusions from above levels

2E03 – Malignant neoplasm metastasis in bone or bone marrow
http://id.who.int/icd/entity/501778925 – Malignant neoplasm metastasis in lymph nodes
http://id.who.int/icd/entity/97145147 – Malignant neoplasm metastasis in thymus gland

Sibling codes

2A83.0 – Monoclonal gammopathy of undetermined significance
2A83.1 – Plasma cell myeloma
2A83.2 – Solitary plasmacytoma
2A83.3 – Extraosseous plasmacytoma
2A83.5 – Monoclonal immunoglobulin deposition disease
2A83.Y – Other specified plasma cell neoplasms
2A83.Z – Plasma cell neoplasm, unspecified

Foundation entity

Plasma cell leukaemia – http://id.who.int/icd/entity/2048216430

Allowed postcoordination axes

Part of: 2A83: Plasma cell neoplasms › 02: Neoplasms