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Epic Code LAB3499 Serotonin Release Assay (SRA)

Additional Codes

Versiti Wisconsin test code 5508

Test Name Alias

Unfractionated Heparin |Heparin Dependent Platelet Antibody SRA-Porcine Heparin SRA-UFH | 7020

Interface Order Alias

11760

Clinical Information

This test will be ordered as reflex to positive or borderline Heparin Dependent Antibody results but also remains as an orderable test (can still be ordered without ordering Heparin Dependent Antibody first) and may be an appropriate test to order initially in ECMO or other mechanical circulatory assist patients where the Heparin Dependent Antibody test maybe unreliable.

Specimen Requirements

Specimen Type: Serum
Container/Tube: 2 Red Top (no additive)
Volume:12 mL
Minimum volume: 5 mL serum (Pediatric minimum: 1 mL serum)
Collection Instructions: Allow specimen to clot for 30 minutes and centrifuge within 2 hours. Aliquot serum into screw top transport vial and refrigerate. Minimum volumes listed are in serum or plasma, draw approximately 2 1/2 times the requested volume in whole blood.

Specimen Transport Temperature

Refrigerate

Specimen Stability

Refrigerate: 7 days

Frozen: 3 months

Reflex Information

This test will be ordered as reflex to positive or borderline Heparin Dependent Antibody results.

Performing Department

REFERRAL SEND OUTS

Performing Department Laboratory Location

Send Out to Versiti Wisconsin Ref. Lab

Methodology

Serotonin Release Assay (SRA)

CPT

86022

CDM Code

80101993

Epic Test ID

1230101166

Beaker LOINC

SRA CALL RESULT: N/A
SRA UFH RESULT: N/A

Reviewed Date

1/24/2020

Beaker Names

Beaker Procedure Name: SEROTONIN RELEASE ASSAY (SRA)
Beaker Display Name: Serotonin Release Assay (SRA)
BEAKER TEST NAME: SEROTONIN RELEASE ASSAY
BEAKER TEST REPORT NAME: Serotonin Release Assay

Beaker Synonyms

No synonym on file

Beaker Location, Container and Temperature

VERSITI WISCONSIN REFRIGERATE: RED TOP TUBE R (Preferred)-Refrigerated