Biomarkers · Chemical
NRAS Mutation
- LOINC codes
- 21698-6, 21702-6, 21719-0, 31208-2
- Tests that measure NRAS Mutation
- Quest Diagnostics 1
Ranges
Each lab publishes a reference range for the population groups it tests, usually the middle 95% of results. These intervals describe that population, not an optimal or healthy target. How ranges differ
Quest Diagnostics, RAS Mutation Analysis, Thyroid Cancer 90479
| Population | Interval |
|---|---|
| HRAS Mutation | Not detected |
| KRAS Mutation | Not detected |
| NRAS Mutation | Not detected |
Tests
Check the catalog code, specimen, method and preparation for every test that measures NRAS Mutation. Select up to five tests to compare them side by side.
Quest Diagnostics 1 test
Panels that include this biomarker
RAS Mutation Analysis, Thyroid Cancer 90479
3 analytes · Tissue · Fasting not stated · Turnaround Set up: Daily
Quest Diagnostics catalog pageMethod and collection
- Method
- Pyrosequencing
- Collection
- Do not reject. Needle washings in alcohol-based fixative (e.g. Cytolyt®) or formalin-fixed, paraffin-embedded tissue block FNA or FFPE specimens are acceptable for the assay. All specimens must be accompanied with pathology report. All FFPE specimens will be examined by a pathologist for confirmation and adequacy. Macrodissection, if warranted, is performed in the lab.
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Quest Diagnostics test catalog
1 test: codes, specimens, methods, preparation and reference intervals.
LOINC 21698-6, 21702-6, 21719-0, 31208-2
Regenstrief Institute codes that identify the same result across labs.
Search ClinicalTrials.gov for NRAS Mutation
Registered studies that measure NRAS Mutation, on the U.S. National Library of Medicine registry.
Verify these ranges and sources
We compile this page from named laboratory catalogs, guidelines and studies. Labs calculate reference intervals from the people they test, for one assay method and one population group, so an interval describes that population rather than an optimal target.
Interpret your own results with a licensed clinician, or track your lab history and health goals in Aumnivida.
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