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.
Test Id | Reporting Name | Available Separately | Always Performed |
---|---|---|---|
FANTC | ANA Titer and Pattern CSF | No | No |
Indirect Fluorescent Antibody (IFA)
CSF
Specimen Type: Cerebrospinal fluid (CSF)
Collection Container/Tube: Sterile container
Submission Container/Tube: Plastic vial
Specimen Volume: 2 mL
Collection Instructions: Collect cerebrospinal fluid (CSF) in a sterile container and ship refrigerate.
0.5 mL (Note: this volume does NOT allow for repeat testing)
Gross hemolysis: | Reject |
Thawing: | Warm OK; Cold OK |
Gross lipemia: | Reject |
Gross icterus | Reject |
Other: | Bacterial contamination, Anything other than CSF |
Specimen Type | Temperature | Time | Special Container |
---|---|---|---|
CSF | Refrigerated (preferred) | 14 days | |
Frozen | 60 days | ||
Ambient | 7 days |
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.
ANA by IFA, CSF: Negative
ANA Pattern: No Pattern
Monday-Friday
86038
86039 (if appropriate)
Test Id | Test Order Name | Order LOINC Value |
---|---|---|
FANIC | ANA by IFA, CSF | 63294-3 |
Result Id | Test Result Name |
Result LOINC Value
Applies only to results expressed in units of measure originally reported by the performing laboratory. These values do not apply to results that are converted to other units of measure.
|
---|---|---|
FANIC | ANA by IFA, CSF | 63294-3 |