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Test Code HB27M HLA-B27, Blood

Additional Codes

 

MAYO Test ID

LY27B

EPIC Test ID

LAB869

 

Reporting Name

HLA-B27, B

Useful For

Assisting in the diagnostic process of ankylosing spondylitis, juvenile rheumatoid arthritis, and Reiter syndrome

Method Name

Flow Cytometry

Performing Laboratory

Mayo Medical Laboratories in Rochester

Specimen Type

Whole Blood EDTA


Specimen Required


Specimen must arrive within 96 hours of draw.

 

Container/Tube: Lavender top (EDTA)

Specimen Volume: 6 mL

Collection Instructions: Do not transfer blood to other containers.


Specimen Minimum Volume

1 mL

Specimen Stability Information

Specimen Type Temperature Time
Whole Blood EDTA Ambient 4 days

Reject Due To

Hemolysis

NA

Lipemia

NA

Icterus

NA

Other

NA

 

Reference Values

An interpretive report will be provided.

Day(s) and Time(s) Performed

Monday through Friday; 7:30-5 p.m.

Saturday; 10 a.m.-6 p.m.

CPT Code Information

86812

LOINC Code Information

Test ID Test Order Name Order LOINC Value
LY27B HLA-B27, B 26028-1

 

Result ID Test Result Name Result LOINC Value
LY27 HLA-B27 Result 26028-1
B27C Interpretation 69052-9

Analytic Time

2 days

Test Classification

This test has been cleared or approved by the U.S. Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.

Forms

If not ordering electronically, complete, print, and send a General Request Form (T239) with the specimen (http://www.mayomedicallaboratories.com/it-mmfiles/general-request-form.pdf).