Important Announcement
about Ebola Virus
 
 

Test Directory

7484 FTA-ABS (Donor: Scimedx)

Specimen Type
Specimen Stability
Reference Range
Serum
7 Days 2 - 8°C
Non-Reactive

Specimen Requirements

Specimen Type: Serum
Container: 1 Serum Separator Tube (SST)
Temperature: Refrigerated
Preferred Vol: 1.00 mL
Min Vol: 0.50 mL

Method

Indirect Immunofluorescence (IFA)

Schedule

Mon,Thu

Turn-Around Time

1-4 Days

Instructions/Notes

Clinical Utility

A reactive FTA-ABS test confirms the presence of treponemal antibodies but does not indicate the stage or presence of active infection. The FTA-ABS does not distinguish between syphilis and other treponemal infections. Once the FTA-ABS becomes positive, it remains so for long periods, regardless of therapy. False positive reactions have been associated with diseases with increased or abnormal globulins, patients with lupus erythematosus, positive Anti-Nuclear Antibodies (ANA) and during pregnancy.

CPT Codes

86780

Related Materials

Connect With Us!

© 2014 Pathology, Inc.