| Test Name: |
|
Protein, Synovial Fluid
|
|
|
|
|
|
|
| Test Code(s): |
|
SYP / HCSYP
|
|
|
|
|
|
|
| CPT Code(s): |
|
84157
|
|
|
|
|
|
|
| Methodology: |
|
Refractometer or Biuret
|
|
|
|
|
|
|
| Days Performed: |
|
Daily, 24 hours.
|
|
|
|
|
|
|
| Turnaround Time: |
|
Stat: 1 hour.
Routine: 4 hours.
|
|
|
|
Specimen Requirements
|
|
|
|
| Specimen: |
|
Synovial fluid
|
|
|
|
|
|
|
| Collection Instructions: |
|
Indicate source of synovial fluid.
|
|
|
|
|
|
|
| Collection Container: |
|
Preferred: Sterile screw cap container
Also Acceptable:
Red cap with yellow ring (SST),
Red top
|
|
|
|
|
|
|
| Collection Volume: |
|
Preferred: 1 mL
Pediatrics: 0.5 mL
|
|
|
|
|
|
|
| Sample Analyzed: |
|
Synovial Fluid
|
|
|
|
|
|
|
| Volume Required: |
|
Preferred: 0.5 mL
Pediatrics: 0.2 mL
|
|
|
|
|
|
|
| Specimen Processing: |
|
Refrigerate specimen.
|
|
|
|
|
|
|
| Specimen Transport: |
|
Transport specimen to UWHC Core Laboratory (B4/220). Transport with coolant pack if coming from outreach location.
|
|
|
|
|
|
|
| Unacceptable Criteria: |
|
Specimens collected in containers with anticoagulants or preservatives are not acceptable.
|
|
|
|
|
|
|
| Stability: |
|
Ambient: 24 hours
Refrigerated: 4 days
Frozen: 10 days
|
|
|
|
Interpretation
|
|
|
|
|
|
|
Results are reported in g/dL.
|
|
|
|
|
|
|
| Additional Information: |
|
This test was performed using a modification of an FDA approved method. The performance characteristics of this test were determined by the UWHC Clinical Laboratories and meet the standards for clinical testing.
|
