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Cell Count and Differential, Fluid, Other : 20913
Test CodeOTHFCT or 20913
CPT Codes
89051
Includes
Color, Appearance, Total Nucleated Cell Count, Neutrophils %, Lymphocytes %, Monocyte/Macrophage %, Eosinophils %, Basophils %, Mesothelial %
Transport Container
Preferred Specimen
3 mL fluid collected in an EDTA (lavender-top) tube or sodium heparin (green-top) tube
Alternative Specimens
Bronchial wash, bronchial lavage or plastic vial
Minimum Volume
1 mL
3 mL fluid collected in an EDTA (lavender-top) tube or sodium heparin (green-top) tube
Alternative Specimens
Bronchial wash, bronchial lavage or plastic vial
Minimum Volume
1 mL
Transport Temperature
Room temperature.
Specimen Stability
Room temperature: 48 hours; Refrigerated: 48 hours; Frozen: Unacceptable
Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Clotted; Gel separator tube unacceptable
Methodology
Microscopy Visual Examination
Setup Schedule
Monday - Saturday
Report Available
1 day
Reference Range
Color Not established
Appearance Not established
Total Nucleated Cell Count Not established
Neutrophils, % Not established
Lymphocytes, % Not established
Monocyte/Macrophage, % Not established
Eosinophils, % Not established
Basophils, % Not established
Mesothelial, % Not established
Clinical Significance
Immunologic, mechanical, chemical or bacteriologic damage may alter the permeability of the membrane and capillaries to produce varying degrees of inflammatory response.
Performing Laboratory
med fusion
