Rapid Plasma Reagin with Fluorescent Treponemal Antibody Reflex

Overview

  • EPIC Code:
  • IMO37
  • Soft Test Code:
  • RPRX
Alternate Names
  • RPR with FTA-ABS Reflex
  • VDRL with FTA-ABS reflex

Specimen Collection & Preparation

Test Notes

RPR with FTA reflex [IMO37] should be utilized for syphilis screening. 

RPR, Qualitative [IMO36] is indicated to monitor treatment in individuals previously diagnosed with syphilis and should not be utilized for screening purposes.


Specimen Requirements:

-OR-

1.0 mL Serum in a SST Gold Top Tube
Minimum Volume:
0.4 mL Serum*

* This volume does not allow for repeat testing

Processing Instructions:

Centrifuge and separate from cells within 24 hours of collection


Transport and Storage:
  • Refrigerated (2-8°C): 3 Days
  • Frozen (-20° C or colder): 3 Months

Clinical Interpretation

Reference Range:

RPR - Non Reactive


Test Comments:

If the RPR is reactive, a titer and FTA-ABS will automatically be preformed and charged


Methodology:
  • Agglutination
  • Immunofluorescence Assay (IFA)

Production Schedule

Sites Performed
  • Parkview Regional Medical Center
Days Performed
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Departments
  • Immunology

Coding & Compliance

CDM

01450041


CPT Coding

86592 (Reflex 86780)


Medical Necessity Documentation

Duplicate testing on this test is not acceptable per Medicare:  Testing to only be done every 365 days