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Test Code
ICSF
Test Name
Immunoglobulins, CSF
CPT Codes
82784 X 3
Included Tests
  • Immunoglobulin A, Quant, CSF
  • Immunoglobulin M, Quant, CSF
  • IgG, Quant, CSF
Expected Turnaround Time
3 - 5 days
Clinical Utility

Aids in the diagnosis of immune-mediated disorders affecting the nervous system
Specimen and Container Info

Specimen Type: Cerebrospinal Fluid

 

Collection Container: Sterile, Non-Additive Container (CSF) 

Desired Specimen Volume: 1 mL
Collection Instructions
  1. Collect CSF specimen via lumbar puncture
Processing and Submission Instructions
  1. Transfer 1 mL of CSF to a sterile clear aliquot tube (screw cap).
Transport Instructions

Transport to the laboratory refrigerated. 
Stability Requirements

Room Temperature

 14 days

Refrigerated

14 days

Frozen

14 days

Freeze/Thaw Cycles

 Stable x2
Methodology
Immunologic, quantitative
Reference Intervals

 See patient report.
Reference Lab
Labcorp Of America Holdings
Testing Schedule
Monday-Friday
The American Medical Association (AMA) Current Procedural Terminology (CPT) codes published by HNL Lab Medicine are guidelines and are intended for informational purposes only. CPT coding is the exclusive responsibility of the billing entity. View the Terms.
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