Angiotensin Converting Enzyme (ACE), CSF

Test Code
34692


CPT Codes
82164

Preferred Specimen
1 mL CSF in a sterile screw cap container


Minimum Volume
0.2 mL


Transport Temperature
Frozen


Specimen Stability
Room temperature: 4 days
Refrigerated: 7 days
Frozen: 60 days


Methodology
Kinetic

Setup Schedule
Night


Report Available
Reports in 3 days.


Clinical Significance
ACE, CSF is useful in diagnosing patients with sarcoidosis involving the central nervous system (CNS) and meninges.




The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.