LOINC display name : Neutrophil CD64 and Monocyte HLA DR panel FC (Bld);
LOINC long common name : Neutrophil CD64 and Monocyte HLA DR panel - Blood by Flow cytometry (FC);
LOINC short name : Neut CD64 Mono HLA DR Pnl Bld FC;
LOINC description : This panel is intended to help distinguish between infectious and non-infectious systemic
inflammatory response syndrome (SIRS) by assessing upregulation of CD64 on neutrophils.
Expression of HLA-DR on monocytes provides additional prognostic information. Antibiotic
treatment before sample collection may affect CD64 expression and will affect interpretation
of the assay. Interferon-gamma, G-CSF, or other drugs that affect their levels, cause
upregulation of CD64 expression on neutrophils and will affect interpretation of the
assay.;