Days Set Up
Monday - Friday, 8:30 am - 5:30 pm
Analytic Time

3 weeks

Soft Order Code
MDPAT

Test Updated:

Synonyms
 

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Find a Requisition

All specimens should be accompanied by a requisition.

Submitting Specimens

Learn about how to properly label and where to ship specimens.

Order Kits and Supplies

MLabs provides all the supplies necessary for the collection of specimens.

Test FAQ

Visit our provider FAQ and learn about common questions to ordering tests.

Test Overview

Test Methodology
 
Test Usage

This microarray assay detects DNA copy number gains (including amplification) and losses as well as regions of copy neutral loss of heterozygosity (CN-LOH) by SNP analysis. This assay is particularly useful for detecting malignant conditions in FFPE tissues which usually generate degraded DNA and low DNA yield. At least 30% malignant cells must be present in the sample submitted for Chromosomal Microarray Analysis for Tumor assay.

Reference Range

Interpretive report provided.

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

Specimen Requirements

Minimum Volume
 

Billing Information

CPT Code
81277
Pro Fee Code
 
LOINC
 

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Our High Standard

Quality that sets us apart

As the reference laboratory division of Michigan Medicine's Department of Pathology, MLabs shares the institution's commitment to applying established quality principles to clinical laboratory testing. Like other large organizations in complex, consequential fields, we rely on an established approach to monitor quality throughout the testing process.