FISH Testing for Genetic Abnormalities Analysis

The analyst performs a molecular cytogenetic test using chromosomal in situ hybridization to analyze three to five cells, typically from amniotic fluid or blood. A method such as fluorescence in situ hybridization, FISH, tests cells for genetic abnormalities such as derivatives and markers, which are specific rearrangements and additions of genetic material. Choose a location to see hospital-reported price summaries. This page does not show national, sample, or aggregate pricing.