Parrot Australian (Budgerigar) Feathers IgE
Use
The Parrot Australian (Budgerigar) Feathers IgE test is used to detect the presence of immunoglobulin E (IgE) antibodies to the parrot Australian feathers, indicating an allergic sensitization to this particular allergen. This test is significant for patients presenting with symptoms of allergy upon exposure to birds, specifically the Australian budgerigar. The detection of IgE is crucial for guiding treatment decisions in managing allergic responses and potentially implementing environmental controls or therapeutic interventions to minimize exposure and alleviate symptoms.
Special Instructions
Patients should ensure proper collection of serum samples using the appropriate containers, such as red-top or serum separator tubes. After drawing the blood, the serum should be separated by centrifugation and stored refrigerated in a plastic vial for stability. Accuracy in collection and handling is essential for reliable test results.
Limitations
The test is limited by its specificity to the parrot Australian (budgerigar) feathers and will not detect IgE antibodies to other bird allergens or unrelated environmental allergens. Cross-reactivity with similar allergens could potentially occur. As with all allergy tests, results should be interpreted in conjunction with the patient's clinical presentation and other diagnostic findings. There is a possibility of lipemia affecting the accuracy of the test, and such specimens are subject to rejection. The analytical sensitivity may vary based on the individual's immune response and the quantity of specific IgE antibodies present.
New York Approved
Methodology
Immunoassay (FEIA)
Biomarkers
LOINC Codes
- 6030-1
- 6030-1
- 102195-5
Result Turnaround Time
3-6 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
0.5 mL
Minimum Volume
0.5 mL
Container
Red or SST
Collection Instructions
Draw blood in a plain red-top tube(s), serum gel tube(s) is acceptable. Spin down and send 0.5 mL of serum refrigerated in a plastic vial.
Causes for Rejection
Lipemia
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 28 days |
| Refrigerated | 28 days |
| Frozen | 365 days |