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HelpEpic Code LAB848 Adenosine Deaminase in CSF
Performing Laboratory
ARUP LaboratoriesSpecimen Type
CSFSpecimen Required
Collect CSF in a leak-proof container. Centrifuge specimen at room temperature and send 0.5 mL frozen.
Specimen Minimum Volume
0.2 mL
Specimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| CSF | Frozen (preferred) | 30 days | |
| Refrigerated | 7 days | ||
| Ambient | 24 hours |
Reject Due To
| Hemolysis | NA |
| Lipemia | NA |
| Icterus | NA |
| Other | Turbid specimens; whole blood; bronchoalveolar Lavage (BAL); Glass tubes for frozen specimens |
Method Name
Quantitative Spectrophotometry
Report Available
1 to 8 daysReporting Name
Adenosine Deaminase in CSFReference Values
0-9 U/L
Day(s) Performed
Sunday, Tuesday, Thursday
Test Classification
This test was developed and its performance characteristics determined by ARUP Laboratories. It has not been cleared or approved by the US Food and Drug Administration. This test was performed in a CLIA certified laboratory and is intended for clinical purposes.CPT Code Information
84311
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| FADCF | Adenosine Deaminase in CSF | 35703-8 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| Z5892 | Adenosine Deaminase, CSF | 35703-8 |