Ordering Recommendation
Aids in the diagnosis of immune-mediated disorders affecting the nervous system.
Mnemonic
QNTIG CSF
Methodology
Quantitative Immunoturbidimetry
Performed
Wed, Sat
Reported
1-5 days
New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
Collect
CSF.
Specimen Preparation
Centrifuge and separate to remove cellular material. Transfer 1 mL CSF to an ARUP Standard Transport Tube. (Min: 0.6 mL)
Storage/Transport Temperature
Refrigerated.
Unacceptable Conditions
Grossly bloody or hemolyzed specimens.
Remarks
Stability
Ambient: Unacceptable; Refrigerated: 1 month; Frozen: 6 months
Reference Interval
Test Number |
Components |
Reference Interval |
---|---|---|
Immunoglobulin A CSF | 0.0-0.7 mg/dL | |
Immunoglobulin M CSF | 0.0-0.7 mg/dL | |
Immunoglobulin G CSF | 0.0-6.0 mg/dL |
Interpretive Data
Compliance Category
FDA
Note
Hotline History
Hotline History
Date of Change
Test Name Change
Methodology
Performance/Reported Schedule
Specimen Requirements
Reference Interval
Interpretive Data
Note
CPT Code
Component Change
Other Interface Change
New Test
Inactive
N/A
CPT Codes
82784 x3
Components
Component Test Code* | Component Chart Name | LOINC |
---|---|---|
0050341 | Immunoglobulin A CSF | 2457-0 |
0050356 | Immunoglobulin M CSF | 2471-1 |
0050670 | Immunoglobulin G CSF | 2464-6 |
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
- IgA, IgG & IgM CSF
- CSF IgA, IgG & IgM
- CSF Immunoglobulins Quant
- IgA, IgG & IgM
- Immunoglobulins IgA, IgG, IgM, Cerebrospinal Fluid
Immunoglobulins, CSF Quantitative