|
|
| A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # |
Postnatal Familial Follow-up
Test CodeCHROMOMICRO
Quest Code
39910
CPT Codes
81479
Preferred Specimen
5 mL whole blood collected in a sodium heparin (green-top) tube
Minimum Volume
3 mL whole blood • 2 mL saliva
Other Acceptable Specimens
Whole blood collected in: Sodium heparin (royal blue-top) tube, sodium heparin lead-free (tan-top) tube, or EDTA (lavender-top) tube • Buccal Swab collected in ORAcollect-Dx OCD-100/OCD-100A • Saliva collected in OGD-500 Oragene Dx collection kit
Transport Container
Sodium heparin (green-top) tube
Transport Temperature
Room temperature
Specimen Stability
Specimen viability decreases during transit. Send specimen to testing lab for viability determination. Do not freeze. Do not reject.
Methodology
Oligo-SNP Array
FDA Status
This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by FDA. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.
Setup Schedule
Day shift and night shift Daily
Report Available
11-13 days
Reference Range
See Laboratory Report
Clinical Significance
To assist in establishing the clinical significance when a relative's chromosomal microarray study reveals a copy number variant. This test determines the familial presence or absence of a specific CNV identified by chromosomal microarray testing in a proband.
Performing Laboratory
| Quest Diagnostics LLC |
| 200 Forest Street, 3rd Floor, Suite B |
| Marlborough, MA 01752-3023 |
