Thrombotic Risk (Acquired) Reflexive Panel
| CPT Code(s): | 85610; 85730; 85613; 86147 x2; 85379; 83090; if reflexed, additional CPT codes may apply: 85670; 85635; 85730; 85525; 85732; 85597; 85613 x2; 85598. |
| Specimen Required: | Patient Preparation: Collect:Light blue (sodium citrate) for Lupus Anticoagulant Reflexive Panel and d-dimer (refer to the Specimen Handling at reliancediagnosticslab.com for hemostasis/thrombosis specimens handling guidelines) AND serum separator tube for cardiolipin AND serum separator tube OR green (sodium or lithium heparin) for homocysteine. Specimen Preparation:Transfer two 2 mL platelet-poor plasma (Min: 2 mL) AND 2 mL serum (Min: 0.6 mL) AND 1 mL serum or plasma (Min: 0.5 mL) to individual RDL Standard Transport Tubes. Storage/Transport Temperature:For Lupus Anticoagulant Reflexive Panel (Plasma): CRITICAL FROZEN. Separate specimens must be submitted when multiple tests are ordered. For Cardiolipin Antibodies (Serum): Refrigerated. For Homocysteine (Serum or Plasma): Refrigerated. Stability:For Lupus Anticoagulant Reflexive Panel (Plasma): Ambient: 4 hours; Refrigerated: Unacceptable; Frozen: 1 week For Cardiolipin Antibodies (Serum): Ambient: 48 hours; Refrigerated: 2 weeks; Frozen 1 year (avoid repeated freeze/thaw cycles) For Homocysteine (Serum or Plasma): Ambient: 4 days; Refrigerated: 1 month; Frozen: 10 months |
| New York DOH Approval Status: | This test is New York DOH approved. |
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