Interstitial Lung Disease Profile (RDL)
Also known as: Interstitial Lung Disease II
Use
Interstitial Lung Disease (ILD) can complicate several collagen vascular diseases including Systemic Sclerosis, Idiopathic Inflammatory Myopathies, Sjogren's Syndrome, Systemic Lupus Erythematosis, Rheumatoid Arthritis, and ANCA-Associated Vasculitis. This profile is designed to identify an underlying autoimmune disorder, assist therapeutic decision-making and assess disease prognosis.
Special Instructions
Not provided.
Limitations
This test was developed and its performance characteristics determined by LabCorp. It has not been cleared or approved by the Food and Drug Administration. Results should be interpreted in conjunction with clinical findings and other diagnostic procedures. The test can have false positives due to non-disease related antibodies present in the sample.
Methodology
Immunoassay (ELISA)
Biomarkers
LOINC Codes
- 97564-9 - ANA pnl Ser
- 35333-4 - ENA Jo1 Ab Ser IA-aCnc
- 33772-5 - PL7 Ab Ser Ql
- 33771-7 - PL12 Ab Ser Ql
- 45149-2 - Ej Ab Ser Ql
- 45152-6 - OJ Ab Ser Ql
- 33921-8 - SRP Ab SerPl Ql
- 103691-2 - MDA5 Ab Ser IA-aCnc
- 101221-0 - ENA PM-SCL-100 Ab Ser IA-aCnc
- 18484-6 - Ku Ab Ser Ql
- 70257-1 - ENA SS-A 52kD IgG Ser IA-aCnc
Result Turnaround Time
14-21 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
3 mL
Minimum Volume
2 mL
Container
Red-top tube or gel-barrier tube
Collection Instructions
Separate serum from cells within one hour of collection. Transfer to a plastic transport tube before shipping.
Storage Instructions
Refrigerate.
Causes for Rejection
Grossly hemolyzed; bacterial contamination; lipemic specimen; icteric specimen; non-serum specimen types
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 7 days |
| Refrigerated | 14 days |
| Frozen | 60 days |
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