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HelpTest ID FACT F-Actin Ab, IgG, Serum
Useful For
Evaluating patients with chronic liver disease in whom the diagnosis of chronic active autoimmune hepatitis is suspected
Method Name
Enzyme-Linked Immunosorbent Assay (ELISA)
Reporting Name
F-Actin Ab, IgG, SSpecimen Type
SerumSpecimen Required
Container/Tube:
Preferred: Serum gel
Acceptable: Red top
Specimen Volume: 0.5 mL
Specimen Minimum Volume
0.4 mL
Specimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Serum | Refrigerated (preferred) | 21 days | |
| Frozen | 21 days |
Reference Values
Negative: <20.0 U
Weak Positive: 20.0-30.0 U
Positive: >30.0 U
Day(s) Performed
Monday
Performing Laboratory
Mayo Clinic Laboratories in Rochester
CPT Code Information
83516
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| FACT | F-Actin Ab, IgG, S | 44706-0 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| FACT | F-Actin Ab, IgG, S | 44706-0 |