|
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # |
Walnut Component Panel
Test Code94472
CPT Codes
86008 (x2)
Includes
rJug r1 (f441)
rJug r3 (f442)
rJug r3 (f442)
Preferred Specimen
0.5 mL serum collected in a red-top tube (no gel)
Minimum Volume
0.3 mL
Transport Temperature
Room temperature
Specimen Stability
Room temperature: 14 days
Refrigerated: 14 days
Frozen: 30 days
Refrigerated: 14 days
Frozen: 30 days
Methodology
Immunoassay (IA)
Setup Schedule
Set up: Mon-Sat; Report available: 2-4 days
Reference Range
rJug r1 (f441) | <0.10 kU/L |
rJug r3 (f442) | <0.10 kU/L |
Clinical Significance
Whole food allergen IgE tests are very sensitive but some patients with positive results do not have a true food allergy. Food component IgE tests offer more specific information that better predicts the likelihood that a true food allergy exists and other details of potential clinical relevance. A final food allergy diagnosis should always be based on a combination of IgE test results, a physical examination, and clinical history.