Chromosomal Microarray
Find What’s Missing—At the Chromosomal Level
Chromosomal Microarray
Chromosomal Microarray (CMA) is a powerful diagnostic tool that detects chromosomal abnormalities like microdeletions and duplications. It offers high-resolution insights into conditions linked to developmental delays, intellectual disabilities, and birth anomalies. Ideal for reproductive planning or pediatric evaluation, CMA helps uncover hidden chromosomal causes with confidence.
What Does It Do?
CMA detects chromosomal abnormalities such as microdeletions and duplications that may be responsible for developmental delay, intellectual disability, or congenital anomalies.
Polygenic Risk Score (PRS)
PRS not applicable for CMA; clinical interpretation is based on chromosomal imbalances, CNVs, and annotations against reference databases.
Who Benefits?
Children with unexplained developmental delays.
Individuals with congenital anomalies.
Couples undergoing reproductive planning.
Core Pillars
Map Chromosomal Variants
Detect gains or losses.
Measure Developmental Risk
Link chromosomal changes to clinical symptoms.
Make Reproductive Decisions
Plan with genetic knowledge.
Free Consultation
Speak with our genetic counselors
Technical Specifications
| Specification | Value |
|---|---|
| Technique | Array Comparative Genomic Hybridization (aCGH) |
| Platform | Agilent SurePrint G3 or similar |
| Coverage | Genome-wide CNV detection (~30,000+ markers) |
| Accuracy | 99% resolution for targeted segments |
| Sample Type | Blood |
| Turnaround Time: | 2–3 weeks |
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