Synonyms
- Interstitial Lung Disease II
Test Includes
Anti-EJ Ab; Anti-Jo-1 Ab; Anti-Ku Ab; Anti-MDA5 Ab; Anti-OJ Ab; Anti-PL-7 Ab; Anti-PL-12 Ab; Anti-PM/Scl-100 Ab; Anti-SSA 52 Ab; Anti-SRP Ab
Expected Turnaround Time
14 - 21 days
Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time should be allowed for additional confirmatory or additional reflex tests. Testing schedules may vary.
Related Documents
Specimen Requirements
Specimen
Serum
Volume
3 mL
Minimum Volume
2 mL (Note: This volume does not allow for repeat testing.)
Container
Red-top tube or gel-barrier tube
Collection
Separate serum from cells within one hour of collection. Transfer to a plastic transport tube before shipping.
Storage Instructions
Refrigerate.
Stability Requirements
Temperature | Period |
|---|---|
Room temperature | 7 days |
Refrigerated | 14 days |
Frozen | 60 days |
Freeze/thaw cycles | Stable x1 |
Causes for Rejection
Grossly hemolyzed; bacterial contamination; lipemic specimen; icteric specimen; non-serum specimen types
Test Details
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.
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.
Methodology
Enzyme-linked immunosorbent assay (ELISA), RIPA
LOINC® Map
| Order Code | Order Code Name | Order Loinc | Result Code | Result Code Name | UofM | Result LOINC |
|---|---|---|---|---|---|---|
| 520202 | Interstitial Lung Disease Prof | Pending | 520259 | Anti-Jo-1 Ab (RDL) | Units | 35333-4 |
| 520202 | Interstitial Lung Disease Prof | Pending | 520046 | Anti-PL-7 Ab (RDL) | 33772-5 | |
| 520202 | Interstitial Lung Disease Prof | Pending | 520049 | Anti-PL-12 Ab (RDL) | 33771-7 | |
| 520202 | Interstitial Lung Disease Prof | Pending | 520027 | Anti-EJ Ab (RDL) | 45149-2 | |
| 520202 | Interstitial Lung Disease Prof | Pending | 520029 | Anti-OJ Ab (RDL) | 45152-6 | |
| 520202 | Interstitial Lung Disease Prof | Pending | 520040 | Anti-SRP Ab (RDL) | 33921-8 | |
| 520202 | Interstitial Lung Disease Prof | Pending | 520251 | Anti-MDA-5 Ab (CADM-140)(RDL) | Units | 103691-2 |
| 520202 | Interstitial Lung Disease Prof | Pending | 520228 | Anti-PM/Scl-100 Ab (RDL) | Units | 31562-2 |
| 520202 | Interstitial Lung Disease Prof | Pending | 520031 | Anti-Ku Ab (RDL) | 18484-6 | |
| 520202 | Interstitial Lung Disease Prof | Pending | 520253 | Anti-SS-A 52kD Ab, IgG (RDL) | Units | 70257-1 |
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The LOINC® codes are copyright © 1994-2021, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. Permission is granted in perpetuity, without payment of license fees or royalties, to use, copy, or distribute the LOINC® codes for any commercial or non-commercial purpose, subject to the terms under the license agreement found at https://loinc.org/license/. Additional information regarding LOINC® codes can be found at LOINC.org, including the LOINC Manual, which can be downloaded at LOINC.org/downloads/files/LOINCManual.pdf