Trichinella IgG Antibody (Sendout)
General Information
Lab Name
Trichinella IgG Antibody (Sendout)
Lab Code
RTRICH
Epic Name
Trichinella IgG Antibody (Sendout)
External Test Id
TRCNG
Description
Useful For: As an adjunct in the diagnosis of trichinosis.
References
- Mayo Clinic Laboratories Trichinella Antibody Clinical & Interpretive Information
Synonyms
STRIC, Trichinella Antibody, Trichinellosis, Trichinosis
Components
| Code | Name |
|---|---|
| RTRIC | Trichinella IgG Antibody |
Interpretation
Method
Enzyme-Linked Immunosorbent Assay (ELISA)
Reference Range
See individual components
Ref. Range Notes
Interpretation:
A positive enzyme-linked immunosorbent assay result suggests current infection with Trichinella spiralis. Serology should be used in conjunction with clinical, epidemiologic, and other laboratory tests to establish the correct diagnosis.
The number of individuals showing positive results may vary significantly between populations and geographic regions.
Interferences and Limitations
Cautions: Antibodies to Trichinella spiralis may not be detectable until 3 weeks after the onset of infection. Therefore, negative results in suspicious cases should be followed by repeat testing in several weeks.
Guidelines
Ordering & Collection
Specimen Type
Collection
3 mL blood in GOLD SST or RED TOP tube
Handling Instructions
Outside Laboratories: Centrifuge sample and transfer serum to a separate plastic vial. Freeze serum at -20°C while awaiting shipment. Transport samples on dry ice.
Stability: Frozen (required): 30 days; Refrigerated: 5 days; Ambient: Unacceptable.
Reject Due To: Gross hemolysis, gross lipemia, heat-inactivated specimens.
Quantity
requested: 0.5 mL serum
minimum: 0.2 mL serum
Processing
Centrifuge sample and transfer serum to a separate plastic vial. Freeze serum at -20°C.
Sendouts:
- Order Mayo Test ID: TRCNG.
- Interfaced: Yes.
Stability: Frozen (preferred): 30 days; Refrigerated: 5 days; Ambient: Unacceptable.
Reject Due To: Gross hemolysis, gross lipemia, heat-inactivated specimens.
Performance
LIS Dept Code
Sendouts Mayo Lab (FZ) (MAFZ)
Performing Location(s)
| Sendout |
Mayo Clinic Laboratories (Superior Drive)
800-533-1710 3050 Superior Drive NW |
|---|
Frequency
Performed: Tuesday, Thursday. Report Available: 1-5 days.
Available STAT?
No