Arkansas Pathology Associates







  DNA Analysis

FLOW CYTOMETRY/MOLECULAR PATHOLOGY LAB


FLOW CYTOMETRY-SURFACE MARKERS

Panel Description Specimen Type/Shipping Requirements Turnaround Time
Lymphoma Phenotyping PB, TISSUE, FLUIDS, BM 24 hours
Leukemia Phenotyping PB, BM, TISSUE, FLUID 24 hours
Immunocompetency Panel PB 24 hours
(cd3,cd4,cd8,cd19)    
Helper/Inducer, cd4 Assay PB 24 hours
Anti-Platelet Immunoglobulin-    
(IgG) PB 24 hours
(Direct Antibody Assay)    
PNH PB 24 hours


DNA PLOIDY / CELL CYCLE ANALYSIS

Panel Description Specimen Type/Shipping Requirements Turnaround Time
DNA Ploidy / Cell Cycle Analysis, Paraffin BLOCK 3 - 6 days
DNA Ploidy / Cell Cycle Analysis, Tissue BM, PB, TISSUE 24 - 48 hours
DNA Ploidy / Cell Cycle Analysis, Fluid FLUID 24 - 48 hours
DNA Ploidy / Cell Cycle Analysis, Urine URINE 24 - 48 hours

Specimen Type Legend:

PB - Peripheral blood, two 5 ml EDTA anticoagulated tubes, maintain at room temperature, ship protected from heat, next day delivery, DO NOT REFRIGERATE
BM - Bone marrow aspirate, Place 1 - 2 mls in Hanks Balanced Salt Solution with EDTA (tube available from Flow Cytometry Lab), ship on wet ice, next day delivery
BLOCK - Formalin-fixed paraffin embedded tissue, 1 H&E stained slide, Pathology report or diagnosis
FLUID - Fresh body fluid, may be anticoagulated with heparin, add an equal volume of Minimal Essential Medium, ship on wet ice, next day delivery
TISSUE - Fresh unfixed tissue, mince gently in Minimal Essential Medium, ship on wet ice, next day delivery.
URINE - Fresh unfixed urine, 10 - 100 mls of urine is needed, ship on wet ice, next day delivery.


Specimen Turnaround and Report Formats:
Specimen Turnaround Times are started at time of specimen receipt.
Results will be faxed when FAX telephone numbers are provided.
Hardcopy results are mailed via regular US Mail.

Problems or Questions Regarding Specimen Handling or Processing:
We encourage questions regarding any sampling concern. We are flexible on panel configurations/combinations.

For Questions/Help Regarding Optimal Test Selection Contact Us