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Acquired Immunodeficiencies Profile
Absolute T Cell Count
Acquired Immunodeficiency Profile
AIDS (Acquired Immune Deficiency Syndrome) Profile
Markers CD3 CD4 CD8
CD4:CD8 (T4:T8) Ratio
Helper / Suppressor ratio
T Cell subsets
T-Helper / T-Suppressor ratio
ACQUIRED IMMUNODEF. PANEL
FLOW CYTOMETRY ADDENDUM REPORT
Acquired Immunodef. Panel
Generic Flow Test
T Cells CD3, CD4, and CD8 Count
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Direct Immunofluorescence using Flow Cytometric techniques.
Evaluation of acquired immunodeficiencies. A partial T-cell panel is run including CD3, CD4, CD8, and CD4:CD8 ratio (T4:T8 ratio).
[link text="I3 reference ranges.docx" href="/static/apps/handbook/Tables/I3 reference ranges.docx"]
[bold]*Pediatric Reference Ranges from Journal of Allergy and Clinical Immunology, vol. 112, No. 5, 11/2003 and studies performed at Michigan Medicine Flow Cytometry Laboratory. Absolute ranges are calculated utilizing absolute lymphocyte count ranges for the same age groups provided by the hematology laboratory.[/bold]
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Date and time of collection is required on a flow cytometry requisition.
Collect blood in ACD A or B Vacutainer® tube and transport at room temperature within 12 hours of collection.
Include a copy of the patient's concurrently drawn White Blood Cell and Platelet counts, and peripheral blood differential.