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Dynamic Imaging of Chimeric Antigen Receptor T Cells with [18F]Tetrafluoroborate Positron Emission Tomography/Computed Tomography
Published on: February 17, 2022
What drives CAR-T emergent cytopenia?
1Nuffield Department of Population Health, University of Oxford, Oxford, OX3 7LF, UK.
Abstract:
Prolonged cytopenia after CAR-T cell therapy is an acknowledged problem. At present, the causes and implications of prolonged cytopenia are unclear. The paper by Kitamura et al identified that prolonged cytopenia is associated with alterations in the bone marrow niche identified before CAR-T therapy, indicating a potential predictor of this serious side-effect of treatment. Commentary on: Kitamura et al. Bone marrow microenvironment disruption and sustained inflammation with prolonged haematologic toxicity after CAR T-cell therapy? Br J Haematol 2023;202:294-307.
