2A41
category
Atypical chronic myeloid leukaemia, BCR-ABL1-negative
Definition
A myelodysplastic/myeloproliferative neoplasm characterised by the principal involvement of the neutrophil series with leukocytosis with circulating immature myeloid cells, fewer than 20 percent blasts in the bone marrow and blood, and severe dysgranulopoiesis. The neoplastic cells do not have a Philadelphia chromosome or the BCR/ABL1 fusion gene.
Also indexed as
Atypical chronic myeloid leukaemia, BCR-ABL-negative without mention of remissionAtypical chronic myeloid leukaemia, BCR-ABL1-negativeAtypical chronic myeloid leukaemia, BCR-ABL1-negative in complete remissionatypical chronic myeloid leukaemiasubacute monocytic leukaemiasubacute monocytic leukaemia without mention of remissionsubacute myelogenous leukaemiasubacute myeloid leukaemiasubacute myelosis
Nearby in Myelodysplastic and myeloproliferative neoplasms
2A40Chronic myelomonocytic leukaemia2A42Juvenile myelomonocytic leukaemia2A43Refractory anaemia with ring sideroblasts associated with marked thrombocytosis2A44Myeloproliferative and myelodysplastic disease, unclassifiable4B4YOther specified diseases of the immune system4B4ZDiseases of the immune system, unspecified