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Case Report: Immune dysregulation associated with long-lasting regression of a (pre)leukemic clone.
- Source :
-
Frontiers in immunology [Front Immunol] 2023 Oct 16; Vol. 14, pp. 1280885. Date of Electronic Publication: 2023 Oct 16 (Print Publication: 2023). - Publication Year :
- 2023
-
Abstract
- Regression of leukemia in the absence of disease-modifying therapy remains poorly understood, although immunological mechanisms are thought to play a role. Here, we present a unique case of a 17-year-old boy with immune dysregulation and long-lasting regression of a (pre)leukemic clone in the absence of disease-modifying therapy. Using molecular and immunological analyses, we identified bone marrow features associated with disease control and loss thereof. In addition, our case reveals that detection of certain fusion genes with hardly any blasts in the bone marrow may be indicative of an accompanying oncogenic fusion gene, with implications for disease surveillance- and management in future patients.<br />Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.<br /> (Copyright © 2023 Koedijk, van Beek, Vermeulen, Kester, Schweighart, Nierkens, Belderbos, Zwaan, Heitink-Pollé and Heidenreich.)
- Subjects :
- Male
Humans
Adolescent
Clone Cells
Bone Marrow
Leukemia
Subjects
Details
- Language :
- English
- ISSN :
- 1664-3224
- Volume :
- 14
- Database :
- MEDLINE
- Journal :
- Frontiers in immunology
- Publication Type :
- Report
- Accession number :
- 37908360
- Full Text :
- https://doi.org/10.3389/fimmu.2023.1280885