HLA B27 Typing
| Abbrev Code: | HLAB27 | ||
| Order Code: | LAB5509 | Order Name: | HLA B27 |
| Order Instructions: | If this test is being added on, comment ADD-ON in the Comment field when placing a normal order in Epic. | ||
| Synonyms: | HLA-B27 | ||
| Methodology: | Molecular PCR/SSO/NGS | ||
| CPT Codes: | 81374 x1, 81372 x1, 81381 x1 | ||
| Test Includes: | Molecular assay to determine the presence or absence of the HLA-B27 antigen. | ||
| Turnaround Time: | Specimens are accepted Mon-Fri; results are reported within 10 days. | ||
| Associated Links: | |||
Collection Instructions
| Specimen: | Blood, buccal swabs. Call the laboratory to make special arrangements (612-273-3100). |
| Optimal Volume: | 5 mL |
| Minimum\Peds Volume: | 1 mL |
| Container: | Purple (EDTA) Alternate Containers: Yellow (ACD, Solution A) tube available from laboratory |
| Causes for Rejection: | Clotted specimens |
Processing and Shipping
| Specimen Processing: | Store at room temperature or refrigerated. |
| Shipping Instructions: | Ship at room temperature. |
| Test Performed at or Referral Lab | Immunology (UMMC East Bank) |
Interpretive
| Use: | To determine if patient is positive or negative for HLA-B27 as an aid in differential diagnosis of ankylosing spondylitis. |
Click HERE to Report test errors or omissions.
*If no email program is associated with this computer, please contact:
[email protected] for TestID: 466"