Abstract
Aberrant expression of CD5 has rarely been reported in B cell lineage acute lymphoblastic leukemia (B-ALL). We report the rare immunophenotypic expression of CD5 in a 20-year-old male who was diagnosed to have B-ALL on bone marrow examination. Cytogenetic analysis revealed a mosaic supernumerary marker chromosome. The patient died due to acute pancreatitis after admission. CD5 positive B-ALL may represent a distinct clinicopathologic subcategory of B-ALL with an aggressive clinical course.
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Mutreja, D., Pati, H.P., Bansal, D. et al. Aberrant Immunophenotypic Expression of CD5 in a Case of B Acute Lymphoblastic Leukemia: A Case Report. Indian J Hematol Blood Transfus 30 (Suppl 1), 212–214 (2014). https://doi.org/10.1007/s12288-014-0332-1
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DOI: https://doi.org/10.1007/s12288-014-0332-1