KRAS PCR
A focused test for specific changes in the KRAS gene.

Not a diagnosis and not final medical advice. Must be reviewed by a doctor.
Purpose of the test
- Determining a specific KRAS variant, for example G12C.
- Complete molecular profiling of tumors.
Informs decisions
- Compliance with therapeutic categories targeting specific variants.
How the test is done
Amplification of genetic material with specific primers at the point examined.
- Sample type
- Block tumor tissue or blood
- Estimated result time
- Generally a few days to two weeks.
Limitations
- Limited to checked points.
- Need to record specific variants, not just positive status.
Related
Cancer types
Markers tested
Not displayed
TanyaKanker does not display test-cost estimates. Ask the laboratory or facility providing the test for cost details directly.
Sources
- NCI Dictionary of Cancer Terms(lembaga)
Next steps
These suggestions come from links between entries in TanyaKanker's database, not from a medical judgement. Each suggestion includes why it appears.
To check
- Colorectal Cancer
Cancer type
Reason: Memerlukan pemeriksaan
- Lung Cancer
Cancer type
Reason: Memerlukan pemeriksaan
- KRAS
Biomarker
Reason: Diperiksa melalui
- Check medical report completeness
Tool
Reason: Prepare documents that still need confirmation
- Prepare questions for your doctor
Tool
Reason: Bring clear questions to the next conversation
What you can do
- Upload medical reports
Build a case summary in twelve steps
Reason: Often the most useful next step after reading this page
- Request a second opinion
Review of the treatment plan
Reason: Relevant when a treatment plan is being considered
- Consult a navigator
A request is recorded with this page context
Reason: For asking the next step directly
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