Casandra
Casandra Test Code QD92099Version 1 (DRAFT)
Performing Lab
Chromosomal Microarray, Postnatal Familial Follow‑up, ClariSure® Oligo‑SNP
Also known as: Familial CMA, Targeted Parental Microarray, Focused Parental Microarray, Parental Microarray, Familial CNV
Clinical Use
Order TestUse
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.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Other
Biomarkers
Unknown CNV
Copy Number RegionCNV detection
Copy Number Alteration • Categorical (e.g., Positive / Negative / Indeterminate)
LOINC Codes
Order Codes
- 94087‑4
Result Turnaround Time
10-12 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Whole Blood
Volume
5 mL
Minimum Volume
3 mL
Container
sodium heparin (green-top) tube
Causes for Rejection
Specimen viability decreases during transit; DO NOT FREEZE; do not reject
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | Room temperature |
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