| Test Name: |
|
Drug-dependent Neutrophil Ab
|
|
|
|
|
|
|
| Test Code(s): |
|
DDNEUT / HCDDNEUT
|
|
|
|
|
|
|
| CPT Code(s): |
|
86021 (1-3 drugs); each additional drug add 86021
|
|
|
|
|
|
|
| Methodology: |
|
Flow Cytometry
|
|
|
|
|
|
|
| Testing Site: |
|
Testing will be sent to an approved reference laboratory.
|
|
|
|
|
|
|
| Days Performed: |
|
Once a week.
|
|
|
|
|
|
|
| Turnaround Time: |
|
Routine: 7 days.
|
|
|
|
Specimen Requirements
|
|
|
|
| Specimen: |
|
Blood
|
|
|
|
|
|
|
| Collection Instructions: |
|
Indicate drugs to be tested. Test cost includes 1-3 drugs. More than 3 drugs will incur additional cost.
|
|
|
|
|
|
|
| Collection Volume: |
|
Preferred: 9 mL
Pediatrics: 4 mL
|
|
|
|
|
|
|
| Sample Analyzed: |
|
Serum
|
|
|
|
|
|
|
| Volume Required: |
|
Preferred: 5 mL
Pediatrics: 1 mL
|
|
|
|
|
|
|
| Specimen Transport: |
|
Transport specimen to UWHC Core Laboratory (B4/220). Transport with coolant pack if coming from outreach location.
|
|
|
|
|
|
|
| Stability: |
|
Ambient: Not acceptable
Refrigerated: 7 days
Frozen: 30 days
|
|
|
|
Interpretation
|
|
|
|
|
|
|
By report.
|
|
|
|
|
|
|
