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B cell ALL flow cytometry

B cell ALL flow cytometry
#00060062
Author: Katherine Calvo
Category: Myeloid Neoplasms and acute leukemia (WHO 2016) > Precursor Lymphoid Neoplasms > B-lymphoblastic leukemia/lymphoma > B-Lymphoblastic Leukemia/Lymphoma, not otherwise specified
Published Date: 09/21/2015

Flow cytometry analysis of peripheral blood.  The blasts (red) represent approximately 43% of the WBC and are dim to negative for CD45; positive for CD19, CD34, CD10(bright), CD22, HLA-DR, and CD58; and negative for CD20, CD117, CD13, CD33, and surface light chains.   This immunophenotype is typical for B lymphoblastic leukemia (B-ALL).