Chromosome Analysis, Chorionic Villi Biopsy With Reflex to SNP Microarray (Reveal®)

Use

The chromosome analysis determines fetal karyotype. A normal chromosome analysis will reflex to the SNP assay, which will detect chromosomal imbalances that could be associated with developmental delay/congenital anomalies. It provides detection of possible uniparental disomy of any chromosome, the percent and location of homozygosity, including the degree of identity by descent. If specimens from a twin pregnancy are submitted by request, it can be reported if these are DZ or MZ twins.