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Antiphospholipid Syndrome Diagnostic Panel [19872X]
85613, 85730, 86146 (x3), 86147 (x3)
Cardiolipin IgG, IgM, IgA; B2-Glycoprotein I IgG, IgM, IgA; Lupus Anticoagulant Evaluation with Reflex
Lupus Anticoagulant Evaluation with Reflex:
If PTT-LA is >40 seconds, Hexagonal Phase Confirmation will be performed at an additional charge (CPT code(s): 85598).
If dRVVT is >45 seconds, dRVVT Confirmation will be performed at an additional charge (CPT code(s): 85597).
If dRVVT Confirmation is positive, dRVVT 1:1 dilution will be performed at an additional charge (CPT code(s): 85613).
3 mL frozen plasma collected in a 3.2% sodium citrate (light blue-top) tube
Serum is unacceptable
Plastic screw-cap vial
Room temperature: Unacceptable
Frozen: 30 days
Hemolysis • Specimens received room temperature or refrigerated
Immunoassay (IA) • Photo-Optical Clot Detection
|Quest Diagnostics Nichols Institute|
|14225 Newbrook Drive|
|Chantilly, VA 20153|
Set up: Varies; Report Available: 4 days
See individual tests
This assay may be useful in supporting or ruling out a diagnosis of antiphospholipid syndrome.
Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.
(The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.)
* The tests listed by specialist are a select group of tests offered. For a complete list of Quest Diagnostics tests, please refer to our Directory of Services.