Rapid detection of aneuploidy involving chromosomes X, Y, 13, 18, and 21. Assay offered in conjunction with chromosome study.
Fluorescence in situ Hybridization (FISH)
Thaw media prior to collection. Chorionic villus in a sterile, screw-top container filled with tissue culture transport medium (ARUP Supply #32788). Available online through eSupply using ARUP Connect™ or contact ARUP Client Services at (800) 522-2787.
DO NOT FREEZE. Do not place in formalin. Transport chorionic villus (CVS) specimen in a sterile, screw-top container filled with tissue culture transport medium.
Frozen specimens. Specimens preserved in formalin.
This test must be ordered using Cytogenetic test request form #43097 or through your ARUP interface. Submit the Patient History for Cytogenetic (Chromosome) Studies with the electronic packing list (available at https://www.aruplab.com/genetics/forms.php).
Ambient: 48 hours; Refrigerated: 48 hours; Frozen: Unacceptable
This test must be ordered using a Cytogenetic test request form 43098 or through your ARUP interface. Please submit the Patient History for Prenatal Cytogenetics form with the electronic packing list (https://ltd.aruplab.com/Tests/Pdf/65).
88271 x5; 88275 x5; 88291
|Component Test Code*||Component Chart Name||LOINC|
|0040204||Chorionic Villus, FISH||55193-7|
|2002193||EER Chorionic Villus, FISH||11526-1|
- Common trisomy FISH panel
- CVS FISH
- prenatal FISH