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Test ID FADCF Adenosine Deaminase in CSF


Specimen Required


Collection Container/Tube: Leak-proof container

Submission Container/Tube: Sterile vial

Specimen Volume: 0.5 mL

Collection Instructions:

1. Centrifuge cerebrospinal fluid specimen at ambient temperature.

2. Transfer 0.5 mL fluid (supernatant) into a sterile vial and freeze.

3. Send frozen. Specimen must remain frozen until received at performing lab.

4. Indicate source on requisition.


Method Name

Quantitative Spectrophotometry

Reporting Name

Adenosine Deaminase in CSF

Specimen Type

CSF

Specimen Minimum Volume

0.2 mL

Specimen Stability Information

Specimen Type Temperature Time
CSF Frozen (preferred) 30 days
  Refrigerated  7 days
  Ambient  24 hours

Reference Values

0-9 U/L

Performing Laboratory

ARUP Laboratories

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

NY State Approved

Yes

Day(s) Performed

Tuesday, Thursday, Sunday

Report Available

1 to 8 days