VistaSeq RET Comprehensive
Order Name
RET COMP
Test Number: 5194367
Revision Date 12/12/2022
Test Number: 5194367
Revision Date 12/12/2022
| Test Name | Methodology | LOINC Code |
|---|---|---|
|
VistaSeq RET Comprehensive
|
See Test Notes |
| SPECIMEN REQUIREMENTS | ||||
|---|---|---|---|---|
| Specimen | Specimen Volume (min) | Specimen Type | Specimen Container | Transport Environment |
| Preferred | 10 mL (7 mL) | Whole Blood | EDTA (Lavender Top) | Room Temperature |
| Alternate 1 | 10 mL (7 mL) | Whole Blood | ACD Solution A or B (Yellow Top) | Room Temperature |
| Alternate 2 | 2 mL (0.5 mL) | Saliva | See Instructions | Room Temperature |
| Instructions | Notes: 7 mL whole blood, 0.5 mL saliva Specimen Type: Lavender-top (EDTA) tube or yellow-top (ACD) tube or Oragene Dx 500 saliva collection kit Specimen Storage: Room Temperature or Refrigerated Specimen Collection: Blood is collected by routine phlebotomy. Saliva is collected by spitting into the provided container until it reaches the fill line. Special Instructions: A hereditary cancer clinical questionnaire should be submitted with all specimens. Contact CMBP genetic services at 800-345-4363 to coordinate testing. Specimen Stability: Ambient: 60 days, Refrigerated : 60 days, Frozen: N/A |
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| GENERAL INFORMATION | |
|---|---|
| Expected TAT | 20 - 28 days |
| Clinical Use | Synonyms: Familial Cancer testing Hereditary Cancer testing Inherited Cancer testing Medullary Thyroid Cancer (MTC) MEN2 Multiple Endocrine Neoplasia, type 2 Parathyroid Pheochromocytoma |
| Performing Labcorp Test Code | 483472 |
| Notes | Labcorp Test Code: 483472 Methodology: The coding region and flanking splice sites are analyzed by NGS (+/-10bp) and deletion/duplication analysis. Exon-level deletions/duplications are assessed by aCGH. Clinically significant findings are confirmed by Sanger sequencing or qPCR. Results are reported using ACMG guidelines and nomenclature recommended by the Human Genome Variation Society (HGVS). Click Here to view in the Labcorp test directory |
| CPT Code(s) | 81406, 81479 |
| Lab Section | Reference Lab |