Anti-Nuclear Ab, Fluid

Overview

  • EPIC Code:
  • MISC
  • Soft Test Code:
  • MSOT
  • Send Out Test Code:
  • 520143
Alternate Names
  • ANA Body Fluid
  • ANA, BF
  • Anti-Nuclear Ab
  • Anti-Nuclear Ab (FANA), Body Fluid
  • Antinuclear Ab
  • FANA
Clinical Significance

 ANA are commonly found in a variety of autoimmune diseases. Antibody frequency increases with age in apparently healthy people. ANA patterns on Hep-2 slides provide only general clues about particles (chromatin, nucleosomes, and spliceosomes). ANA patterns (other than centromere pattern) are not reliably correlated with the presence of specific antibodies and must be further evaluated by EIA using individual ENA antigens


Specimen Collection & Preparation

Specimen Requirements

1.0 mL Synovial Fluid in a sterile Container


Alternate Specimen

 


TransportAndStorage

7 days Ambient
14 days Refrigerated
60 days Frozen


Collection Instructions

Order must include the site and/or source of collection.



Minimum Volume

0.3 mL Synovial Fluid no repeat testing available


Neonatal Volumne

Clinical Interpretation

Reference Range:

Negative


Methodology:
  • Immunofluorescence Assay (IFA)

Clinical Significance

 ANA are commonly found in a variety of autoimmune diseases. Antibody frequency increases with age in apparently healthy people. ANA patterns on Hep-2 slides provide only general clues about particles (chromatin, nucleosomes, and spliceosomes). ANA patterns (other than centromere pattern) are not reliably correlated with the presence of specific antibodies and must be further evaluated by EIA using individual ENA antigens


Production Schedule

Sites Performed
  • LabCorp
Days Performed
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Departments
  • Sendouts - Miscellaneous
Turn Around Time

3 to 4 days


Coding & Compliance

CDM

00913333


CPT Coding

86038 Reflex 86039