Update Type: Test Methodology Changed
Test Updated: 05/08/2024
Test Overview
Test Methodology

IFA, RIA, Live cell assay, EIA, IPA, WB, Cell binding assay

Test Usage

Investigating idiopathic dysautonomic symptoms

Reference Range *

See report

* 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

8 - 12 days

Soft Order Code
DYS2
Synonyms
    Laboratory
    Sendout
    Reference Laboratory
    Mayo (DYS2)
    Section
    Special Testing
    Specimen Requirements
    Collection Instructions

    Collect specimen in Red top or SST tube. Spin and aliquot into a plastic screw capped tube. Send to Specimen Processing refrigerated.

    Normal Volume
    4 mL serum
    Minimum Volume
    2.5 mL serum
    Additional Information

    By ordering this test the clinician acknowledges that additional reflex testing will be performed and billed at a separate additional charge if indicated. Test performed by Mayo Clinic Laboratories

    Billing
    CPT Code
    83520, 83519 x5, 86341, 86255 x2
    Fee Code
    30966, AA353 x5, AA354, AA355 x2
    Reflex CPT
    83519, 86255 x14, 86256 x5, 84182 x3
    NY State Approved
    No