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Expanding Cytotoxic T Lymphocytes from Umbilical Cord Blood that Target Cytomegalovirus, Epstein-Barr Virus, and Adenovirus
Published on: May 7, 2012
Childhood non-Hodgkin lymphoma presenting as hemophagocytic syndrome
Julie Blatt1, Brent Weston, Tom Belhorn
1Division of Pediatric Hematolotv-Oncology, University of North Carolina, Chapel Hill 27599, USA. jblat@med.unc.edu
Abstract:
An 8-year-old girl with a progressive systemic hemopagocytic syndrome was found to have non-Hodgkin lymphoma (NHL) after multiple nondiagnostic biopsies. Routine histochemistry and flow cytometry demonstrated this to be a peripheral T-cell process and cytogenetics identified a t(2;5)(p23;q35). An extensive evaluation for an infectious agent failed to identify a pathogen. Treatment according to a standard lymphoma protocol produced a rapid response and the girl remains in remission without evidence of hemophagocytic syndrome 18 months from diagnosis. In children with systenic hemophagocytosis, a diagnosis of NHL should be aggressively pursued.
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