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Specimen Collection Manual and Test Catalog

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BLASTOMYCES ANTIBODY PANEL, CF AND ID

Geisinger Epic Procedure Code:  LAB1803    Geisinger Epic ID:  17752

SPECIMEN COLLECTION
Specimen type: 

Serum


Preferred collection container: 
Alternate collection container: 
6 mL red-top (plain, non-serum separator) tube
Specimen required: 

1 mL aliquot of serum; minimum 0.2 mL.



SPECIMEN PROCESSING
Processing instructions: 

Allow to clot. Centrifuge 10 minutes at 3000 rpm.


Transport temperature: 

Room temperature (preferred). Refrigerated or frozen specimen also acceptable.


Specimen stability: 

Room Temperature: 7 days. Refrigerated: 14 days. Frozen: 1 month (-20°C).


Rejection criteria: 

Gross hemolysis, grossly lipemic, grossly icteric.



TEST DETAILS
Additional information: 

Clinical interpretation of complement fixation test results requires comparison of an acute serum sample to a convalescent serum sample. The convalescent serum sample should be collected 2-3 weeks later.


CPT code(s):  86612 x 2
Note: The billing party has sole responsibility for CPT coding.  Any questions regarding coding should be directed to the payer being billed.
The CPT codes provided by GML are based on AMA guidelines and are for informational purposes only.

Test includes: 

B. dermatitidis Ab


Methodology: 
Complement Fixation
Immunodiffusion
Synonyms: 

Blastomyces Antibody, BLAR, Blastomyces dermatiditis antibody, Quest test code 70070


Review Date:  12/12/2024

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