FISH FOR ANY ONE MICRODELETION SYNDROME WITH KARYOTYPING - (Outlab)
What does FISH FOR ANY ONE MICRODELETION SYNDROME WITH KARYOTYPING - (Outlab) measure?
This test combines karyotyping with fluorescence in situ hybridization (FISH) to examine chromosomes and look for a selected microdeletion syndrome. Karyotyping assesses chromosome number and larger structural changes, while FISH can detect a specific small missing chromosome segment targeted by the test. It may be used when a healthcare professional is evaluating developmental concerns, congenital differences, learning difficulties, or a family history suggestive of a chromosome-related condition.
This overview is educational. Use the recorded preparation, sample and lab-partner details below for collection guidance, and confirm any missing information before collection.
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Preparation and specimen requirements can vary by test and laboratory. Follow the instructions shown for your selected partner and any advice from your healthcare professional.