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Test Code LAB1492 Cell Count with Reflex to Differential, Body Fluid

Additional Codes

EPIC Test Code
LAB1492 Cell Count with Reflex to Differential, Body Fluid

 

Reporting Title

Cell Count with Reflex to Differential, Body Fluid

Methodology

Cell count (WBC, RBC)-Microscopy

Differential-Cytospin, Diff-Quik Stain

Performing Laboratory

Rice Memorial Hospital

Specimen Requirements

Specimen Type: Body fluid

Container/Tube: Heparin, plain

Specimen Volume: 2 mL

Specimen Minimum Volume: 1 mL

Collection Instructions: Performed per provider protocol.

Additional Information:

1. Gel separator tube is not acceptable.

2. Specify exact source and site of fluid.

3. Submit entire body fluid collection to Rice Lab for storage.
4. See Body Fluid (Other Than CSF, Urine, Blood) in Special Instructions.

Specimen Transport Temperature

Refrigerated (preferred) ≤2 days/Ambient ≤1 hour

Reference Values

Cell Count: No cells present

Differential: No cells present

Critical Value: Malignant cells seen on smear

Day(s) Test Set Up

Monday through Sunday

CPT Coding

89050 - Cell count, miscellaneous body fluids, except blood

Will be changed to 89051 - Cell count and differential, miscellaneous body fluids, except blood; with differential count, if differential added on per RMH lab policy.