Uric Acid, Synovial Fluid

Test Code
4403


CPT Codes
84560

Preferred Specimen
1 mL synovial fluid collected in a sterile, leak-proof container


Minimum Volume
0.5 mL


Transport Temperature
Frozen


Specimen Stability
Room temperature: 7 days
Refrigerated: 14 days
Frozen: 28 days


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Gross hemolysis


Methodology
Spectrophotometry (SP)

Setup Schedule
Set up: Daily; Report available: Next day


Reference Range
Male: <8.0 mg/dL
Female: <6.0 mg/dL


Clinical Significance
Analysis of synovial fluid plays a major role in the diagnosis of joint disease.


Performing Laboratory
Quest Diagnostics Nichols Institute
14225 Newbrook Drive
Chantilly, VA 20153




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.