Coexistent hairy cell leukaemia and chronic lymphocytic leukaemia.

@article{Brown1998CoexistentHC,
  title={Coexistent hairy cell leukaemia and chronic lymphocytic leukaemia.},
  author={Simon G. A. Brown and Julie E. Phillips and Giasuddin Ahsan and N. G. P. Slater},
  journal={Leukemia & lymphoma},
  year={1998},
  volume={30 1-2},
  pages={203-9}
}
Chronic lymphocytic leukaemia (CLL) and hairy cell leukaemia (HCL) are chronic B-cell lymphoproliferative disorders (B-LPDs) with distinct clinical, morphological and immunocytochemical features. Transformation of CLL into other B-LPDs (prolymphocytic leukaemia (PLL) and large cell lymphoma) is a well recognised phenomenon. One previous report has suggested that HCL may also arise by clonal evolution from CLL. We report the case of a 75 year old man in whom a diagnosis of coexisting HCL was… CONTINUE READING