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Labcorp Oklahoma, Inc.
Test Directory


Index:

Encephalitis Antibody Panel (CSF) with Reflex

Order Name Encephal Ab CSF
Test Number: 6906027
Revision Date 11/12/2024
Test Name Methodology LOINC Code
West Nile Ab IgG, CSF
Semi-Quantitative ELISA/Semi-Quantitative CLIA 39572-3 
West Nile Ab IgM, CSF
Semi-Quantitative ELISA/Semi-Quantitative CLIA 39573-1 
Mumps IgG CSF
Semi-Quantitative ELISA/Semi-Quantitative CLIA 13266-2 
Mumps IgM CSF
Semi-Quantitative ELISA/Semi-Quantitative CLIA 13267-0 
VZV Ab (IgG), CSF
Semi-Quantitative ELISA/Semi-Quantitative CLIA 58755-0 
VZV Ab (IgM), CSF
Semi-Quantitative ELISA/Semi-Quantitative CLIA 31695-0 
Measles (Rubeola) IgG CSF
Semi-Quantitative ELISA/Semi-Quantitative CLIA 9566-1 
Measles (Rubeola) IgM CSF
Semi-Quantitative ELISA/Semi-Quantitative CLIA 13283-7 
HSV 1/2 IgG CSF
Semi-Quantitative ELISA/Semi-Quantitative CLIA 13249-8 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 5 mL (2.5 mL) CSF (Cerebrospinal Fluid) Sterile Screwtop Container Refrigerated
Instructions Specimen Type: Sterile container
Specimen Storage: Refrigerated
Special Instructions: Testing referred to ARUP Y8#3017752
Unacceptable Conditions: Serum or plasma. Contaminated, heat-inactivated, or hemolyzed specimens.
Specimen Stability: Ambient: 8 hours, Refrigerated : 2 weeks, Frozen: 1 month
GENERAL INFORMATION
Testing Schedule n/a 
Expected TAT 7-9 days  
Clinical Use This panel may assist in identifying infectious agents causing encephalitis or meningoencephalitis. 
Performing Labcorp Test Code 833752 
Notes If HSV 1/2 IgG CSF screen is positive, the following tests will be reflexed at an additional cost..
Order Code: .Reflex HSV Type 1 IgG CSF [5194539]  (Result code HSV-1 IgG CSF [5194539] 48399-0) cpt: 86695
Order Code: .Reflex HSV Type 2 IgG CSF [5194537]  (Result code HSV-2 IgG CSF [5194537] 48401-4) cpt: 86696
CPT Code(s) 86765x2; 86735x2; 86787x2; 86789; 86788; 86694; if reflexed, add 86695; 86696
Lab Section Reference Lab