8 - 48 hrs
T and B Cell Typing for Lymphocytic Leukemias
Lymphocytic Leukemias, Acute and Chronic Subtyping
Lymphocyte Typing for Lymphoproliferative Disorders
Leukemia / Lymphoma Immunophenotyping
B and T Cell Typing for Lymphocytic Leukemias
Plasma Cell Panel (PCL)
Panel 3: Plasma Cell / Multiple Myeloma
Chronic Lymphocytic Leukemia (CLL)
Mixed Linage Acute Leukemia
Acute Lymphocytic Leukemia (ALL)
Acute Myelogenous Leukemia (AML)
Leukemia/Lymphoma, Uncertain Subtype
ACUTE MARKER PANEL
NONACUTE MARKER PANEL
Prolymphocytic Leukemia (PLL)
Mantle Cell Lymphoma/Leukemia (MCL)
Hairy Cell Leukemia (HCL)
Diffuse Large B-Cell Lymphoma (DLBCL)
Leukemia/Lymphoma Acute Marker Panel
Leukemia/Lymphoma Nonacute Marker Panel
Leukemia/Lymphoma Combo Marker Panel
Panel 1: Stem Cell Neoplasm / Acute Leukemia
Panel 2: Mature Lymphoid Leukemia / Non-Hodgkin Lymphoma
Panel 4: Comprehensive Leukemia / Lymphoma
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Direct immunofluorescence using flow cytometric techniques.
Confirmation of diagnosis and immunophenotype in acute and chronic leukemias and lymphomas. See http://www.pathology.med.umich.edu/handbook/Tables/Flow_Cytometry_Panel… for all Flow Cytometry Panels.
[link text="LEUKB AND IMM reference ranges.docx" href="/static/apps/handbook/Tables/LEUKB%20AND%20IMM%20reference 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.
The following information is required on a Hematopathology Consult requisition:
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Relevant clinical history
Clinical or morphological findings and suspicions
Date and time of collection
Phone number and after hours pager number for ordering physician
Collect blood in a green 7-10 ml sodium heparin Vacutainer® tube or yellow top 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, peripheral blood differential and an unstained peripheral blood smear, OR, concurrently collect a lavender EDTA Vacutainer® tube for a CBCD to be performed upon receipt of the specimen.
Whole blood: (FULL) Yellow top ACD A or B Vacutainer® tube
Whole blood: 7-10 ml Green top sodium heparin tube