Extended Myositis Panel 2

Test Code

14293

CPT Codes
83516 (x10), 84182 (x3), 86038, 86235 (x9)<br><strong>Restricted use: This code is available for Client 52474</strong>

Includes

Mi-2, PL-7, PL12, P155/140, EJ, Ku, OJ, PM/Scl, SRP, Smith/RNP, Ro52, Ro60, Jo-1, U3 Fib, SAE1, NXP2, MDA5, TIF1-gamma, ANA, Ha, Ks, Zo

If HMGCR antibody, IgG is positive, HMGCR screen confirmation will be performed at an additional charge (CPT code(s): 83516)

Preferred Specimen

4 mL serum

Minimum Volume

3 mL

Instructions

Separate from cells ASAP or within 2 hours of collection. Transfer 4 mL serum to ARUP standard transport tube.

Transport Temperature

Refrigerated (cold packs)

Specimen Stability

Room temperature: 48 hours
Refrigerated: 14 days
Frozen: 30 days

Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)

Hemolysis • Grossly lipemic • Contaminated specimens • Heat-treated • Clots • Fibrin • Gross red blood cells • Icteric

Methodology
Semi-Quantitative Enzyme-Linked Immunosorbent Assay • Qualitative Immunoprecipitation • Semi-Quantitative Multiplex Bead Assay • Qualitative Immunoblot • Semi-Quantitative Indirect Fluorescent Antibody • Qualitative Particle-Based Multianalyte Technology

FDA Status
This test was developed and its performance characteristics determined by ARUP Laboratories. It has not been cleared or approved by the US Food and Drug Administration. This test was performed in a CLIA certified laboratory and is intended for clinical purposes.

Setup Schedule

Sets up: Daily; Report available: 7-18 days

The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.