Your health care provider has ordered a genetic test called a microarray (MY-cro-a-ray) analysis. The test is also known as chromosomal microarray, whole genome microarray, array …

Aug 15, 2020 · A DNA microarray is a tool used to determine whether the DNA from a particular individual contains a mutation in genes.

Understanding and diagnosing the potential causes of genetic conditions is an essential first step in optimizing an effective treatment plan. CMA is recommended for individuals thought to have …

Invitae Chromosomal Microarray Analysis uses an Illumina single nucleotide polymorphism (SNP) array containing 1.8 million probes covering both coding and non-coding human genome …

Microarray is a technique that tests for copy number variation (deletions and duplications) across the genome. It can detect copy number variants at a high resolution; it is not a sequencing test.

Chromosomal microarray (CMA) is increasingly utilized for genetic testing of individuals with unexplained developmental delay/intellectual disability (DD/ID), autism spectrum disorders …

Aug 20, 2025 · A microarray test is a genetic test that examines a person’s DNA to detect missing or duplicated segments. This laboratory technique provides a comprehensive overview of …

If a person with a health condition has been previously found to have a variant of uncertain significance on CMA, testing a parent or relative is covered by Medicare.

Mar 25, 2025 · Microarray genetic testing serves as a vital resource for families navigating the complexities of developmental delays and health conditions. This powerful tool identifies …

A chromosomal microarray analysis, also called microarray or array, is a type of genetic test that looks for missing or extra portions of a chromosome. We call these “deletions” or …