22q11.2 Deletion/Duplication, FISH

Test ID: ZH170

CPT code:
LOINC:
Specimen Type: Multiple options
Frequency: Setup: Mon-Fri; Analytic time 2-7 days
Instructions: Send one of the following: Amniotic, Blood, Autopsy, Chorionic Villi,
Fixed cell pellet, POC, Skin with informed consent.
Text: Useful as an aid in the diagnosis of 22q deletion/duplication syndromes,in conjunction with Chromosome Analysis blood ZG694; Detecting cryptic translocations involving 22q11.2 that are not demonstrated by conventional chromosome studies.
Methodology: Fluorescence In Situ Hybridization (FISH)

Test Name


AMS Laboratory

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