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Adenosine Deaminase in CSF
3002982
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Ordering Recommendation
Use to evaluate tuberculous meningitis.
Mnemonic
ADACSF
Methodology
Quantitative Spectrophotometry
Performed
Sun, Tue, Thu
Reported
1-4 days
New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
Collect specimens in leak-proof container.
Collect
Cerebrospinal Fluid.
Specimen Preparation
Centrifuge specimen at room temperature. Transfer 0.5 mL fluid to an ARUP Standard Transport Tube and freeze. (Min: 0.2 mL)
Storage/Transport Temperature
Frozen. Specimen must remain frozen until received in lab.
Unacceptable Conditions
Whole blood. Bronchoalveolar lavage (BAL) specimens. Turbid specimens.
Remarks
Indicate source on requisition.
Stability
Ambient: 24 hours; Refrigerated: 1 week; Frozen: 1 month
Reference Interval
0-9U/L
Interpretive Data
Compliance Category
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
84311
Components
| Component Test Code* | Component Chart Name | LOINC |
|---|---|---|
| 3002983 | Adenosine Deaminase, CSF | 35703-8 |
* 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
- ADA
Adenosine Deaminase in CSF
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