Generalized Lymphadenopathy as the First Presentation of Granulocytic Sarcoma: A Diagnostic Challenge
Flow cytometry analysis on PB samples using side scatter (SS) and CD34 positive cells. The blasts showed positivity to CD34, CD33, CD13, CD14, CD64, MPO, CD2, and CD4 and negativity to CD19, CD3, CD5, and TdT. MPO: myeloperoxidase. TdT: terminal deoxynucleotidyl transferase.
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