Alert

Published on October 28, 2025

Extended Myositis Panel

Includes: Extended Myositis Panel | ARUP Laboratories Test Directory

HMGCR Antibody Screen; Zo (phenylalanyl-tRNA synthetase) Ab; Ks (asparaginyl-tRNA synthetase) Ab; Ha (tyrosyl-tRNA synthetase) Ab; TIF-1 gamma (155 kDa) Ab; NXP2 (Nuclear matrix protein-2) Ab; MDA5 (CADM-140) Ab, SAE1 (SUMO activating enzyme) Ab; Antinuclear Antibody (ANA), HEp-2, IgG; Fibrillarin (U3 RNP) Ab, IgG; SSA-60 (Ro60) (ENA) Antibody, IgG; OJ (isoleucyl-tRNA synthetase) Antibody; SRP (Signal Recognition Particle) Ab; Ku Antibody; EJ (glycyl-tRNA synthetase) Antibody; P155/140 Antibody; PL-12 (alanyl-tRNA synthetase) Antibody; PL-7 (threonyl-tRNA synthetase) Antibody; Mi-2 (nuclear helicase protein) Antibody;  PM/Scl 100 Antibody, IgG; Jo-1 (Histidyl-tRNA Synthetase) Ab, IgG; SSA-52 (Ro52) (ENA) Antibody, IgG; Smith/RNP (ENA) Ab, IgG

Tube Type = Gold Top

Tube Type

Test ID LAB115885
EPIC ORDER EXTENDED MYOSITIS PANEL
CPT Code(s) 83516 x13, 86039, 84182 x3, 86235 x6
Group/Individual Test Group
Laboratory Core Referral Testing
Tube Station 30
Specimen Routine: 10 mL blood/2 Gold SST tubes/Red plain tubes also acceptable. SEE COMMENT
Availability Routine: Reference Laboratory-ARUP Laboratories
STAT: N/A
Turnaround Time 9-21 days
Reference Range Normal: See separate report
Comments Spin, aliquot, and refrigerate serum within 2 hours of collection.

Reviewed by J. Carr on October 28, 2025

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514