Myositis Specific Antibody Evaluation, Serum MYOMARK3S

Synonyms
Allscripts (AEHR) Order Name	Myositis Specific Ab Eval, S
Sunrise Clinical Manager (SCM) Order Name	Myositis Specific Ab Eval, S
EPIC Order Name	Myositis Specific Ab Eval, S
Clinical Info	This assay identifies subtype-specific biomarkers to help clinicians diagnose, classify, and manage idiopathic inflammatory myopathies (IIM), informing prognosis and treatment.
Specimen Type	Blood
Specimen Volume	2.5 mL Serum (minimum volume 1.5 mL)
Container	Red Top Tube
Collection Instructions	Centrifuge and aliquot serum into a plastic specimen transport tube.
Transport Instructions	Refrigerated
Specimen Stability	Refrigerated (preferred): 21 days Frozen: 21 days
Methodology	• Bead-Based Multi-Analyte Immunoassay (for EJS, MDA5S, MI2S, NXP2S, OJS, PL12S, PL7S, SAE1S, TIFGS) • Multiplex Flow Immunoassay (for JO1) • Indirect Immunofluorescence Assay (for SRPIS, SRPTS) • Chemiluminescence Immunoassay (for HMGCR) • Immunoblot (for SRPBS)
Days Performed	TAT: 4-8 Days
Performing Laboratories	Mayo Medical Laboratories
CPT	82397,86235,86255
PDM	255527
Result Interpretation Mayo Test Code: MSAES
Forms

Synonyms