Anti Phosphatidylserine Antibodies, IgG, IgM, & IgA

Sunquest Code:PHSEAB  
Epic Code:LAB6486Epic Name:Phosphatidylserine ABS IGA, IGG, IGM
Synonyms:Anti-Phosphatidylserine Antibodies; Phosphatidylserine
Turnaround Time:Specimens are sent to reference laboratory Mon-Sat; results are reported within 1-3 days.

This test was developed and its performance characteristics determined by ARUP Laboratories. It has not been cleared or approved by the U.S. Food and Drug Administration. This test was performed in a CLIA certified laboratory and is intended for clinical purposes.

Collection Instructions

Optimal Volume:1 mL
Minimum\Peds Volume:0.7 mL
Container:Red or gold (gel) (Red (no gel))
Causes for Rejection:Contaminated, heat-inactivated, hemolyzed or severely lipemic specimens.

Processing and Shipping

Specimen Processing:Centrifuge and aliquot 0.5 mL, 0.25 mL minimum. Store in refrigerator.
Shipping Instructions:Ship at refrigerated temperature.
Stability:48 hours at room temperature; 2 weeks refrigerated; 1 month frozen.
Test Performed at or Referral Lab Lab Sendouts  (ARUP)
Referral Lab number:50905


Reference Range:
Phosphatidylserine Antibody, IgG Less than 16 GPS
Phosphatidylserine Antibody, IgM Less than 22 MPS
Phosphatidylserine Antibody, IgA Less than 20 APS
Use:Not a recommended panel for the diagnosis of antiphospholipid syndrome (APS). The combined IgG and IgM Phosphatidylserine test is the preferred second-line testing in seronegative APS.

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