Test Overview
Test Methodology

Multiplex Flow Immunoassay

Test Usage

Evaluating patients suspected of having immune-mediated vasculitis, especially microscopic polyangiitis (MPA). May be useful to follow treatment response or to monitor disease activity in patients with MPA.

Reference Range *

< 1.0 Antibody Index (Negative)

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Test Details
Days Set Up
Monday - Friday
Analytic Time

24 hours

Soft Order Code
MYELO
MiChart Code
Myeloperoxidase Antibodies
Synonyms
    Laboratory
    Immunology & Special Chemistry
    Section
    Immunology
    Specimen Requirements
    Collection Instructions

    Collect specimen in SST tube. Centrifuge, aliquot serum into a plastic vial and refrigerate up to 7 days..

    Alternate Specimen

    Red top tube.

    Normal Volume

    0.5 mL serum

    Minimum Volume

    0.5 mL serum

    Billing
    CPT Code
    83516
    Fee Code
    21594
    LOINC
    46266-3, 29643-4
    NY State Approved
    No