HLA Typing for Celiac Disease
What it measures
- HLA DQB1LOINC 43291-4
- HLA DQB1LOINC 43291-4
- HLA DQ2LOINC 4935-3
- HLA DQ8LOINC 41283-3
- Results Reviewed by:LOINC 69047-9
- HLA DQA1LOINC 44728-4
- HLA DQA1LOINC 44728-4
Specimen
- Specimen
- 5 mL whole blood collected in an EDTA (lavender-top) tube
- Minimum volume
- 3 mL
- Also accepted
- Whole blood collected in: Sodium heparin (green-top) tube, EDTA (pink-top) tube, EDTA (royal blue-top) tube, or 3.2% sodium citrate (light blue-top) tube
- Container
- EDTA (lavender-top) tube
- Temperature
- Room temperature
A separate EDTA (lavender-top) tube must be submitted for all HLA testing. If submitted with any other test requiring an EDTA tube, please submit a separate tube for this test. Do not open tube.
Turnaround
Set up: Mon-Fri; Report available: 3 days
Billing
CPT 81382, 81376