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HelpVHL Gene, Erythrocytosis, Mutation Analysis, Varies
Additional Codes
LAB2642
Specimen Type
VariesSpecimen Required
Only orderable as part of a profile. For more information see HEMP / Hereditary Erythrocytosis Mutations.
This test is only available as a reflex from the HEMP / Hereditary Erythrocytosis Mutations. VHLE is not a single orderable test.
Specimen Minimum Volume
Blood: 1 mL
Specimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Varies | Ambient (preferred) | |
| Frozen | ||
| Refrigerated | ||
Reference Values
Only orderable as part of a profile. For more information see HEMP / Hereditary Erythrocytosis Mutations.
An interpretive report will be provided.
Day(s) Performed
Varies
Report Available
14 to 20 daysSpecimen Retention Time
Whole Blood: 2 weeks (if available) Extracted DNA: 3 monthsPerforming Laboratory
Mayo Clinic Laboratories in Rochester
CPT Code Information
81404-VHL (von Hippel-Lindau tumor suppressor) (eg, von Hippel-Lindau familial cancer syndrome), full gene sequence
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| VHLE | VHL Gene Erythrocytosis Mutations | 82528-1 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| 37840 | Result Summary | 50397-9 |
| 37841 | Result | 82939-0 |
| 37842 | Interpretation | 69047-9 |
| 37886 | Reason for Referral | 42349-1 |
| 37843 | Additional Information | 48767-8 |
| 37844 | Specimen | 31208-2 |
| 37845 | Source | 31208-2 |
| 37846 | Released By | 18771-6 |