Hairy cell leukemia (HCL) is a low grade B-cell lymphoproliferative disorder that typically presents with splenomegaly, cytopenias, and diffuse bone marrow infiltration. There have been few cases in the literature of HCL presenting as lymphomas in extra-nodal locations, such as soft tissues and bones without circulating leukemic cells, splenomegaly, or iliac crest bone marrow involvement. We present an additional case presenting as a thoracic mass, and discuss potential diagnostic pitfalls and management of these rare cases.
|Original language||English (US)|
|Number of pages||3|
|State||Published - Mar 28 2017|
- B-cell lymphoproliferative disorder
- Diffuse bone marrow infiltration
ASJC Scopus subject areas