CDKN2A Gene Melanoma, cutaneous malignant, familial NGS Genetic Test
Short Name: CDKN2A Melanoma NGS Test
Also known as: Cutaneous Malignant Melanoma, Familial Atypical Mole Melanoma Syndrome, FAMMM Syndrome
CDKN2A Gene Melanoma, cutaneous malignant, familial NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses NGS Technology on Blood or Extracted DNA or One drop Blood on FTA Card samples. Results in 3 to 4 Weeks. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr SULOCHANA HEMCHANDRA HOLLA
Consultant Medical Geneticist · Reg: 8532
Last reviewed: September 7, 2026
Overview
The purpose of this test is to detect mutations in the CDKN2A gene that are associated with an increased risk of developing familial cutaneous malignant melanoma. It aids in risk assessment, genetic counseling, and personalized management for individuals with a family history of melanoma.
- Test Code
- 2893
- Price
- ₹20,000
- Sample Type
- Blood or Extracted DNA or One drop Blood on FTA Card
- Result Time
- 3 to 4 Weeks
- Fasting Required
- No
- Method
- NGS Technology
Sample Collection
No special preparation required. Inform the healthcare provider about any medications or medical conditions.
Method: Venipuncture
Laboratory Analysis
A blood sample will be drawn from a vein in your arm. The process is quick and minimally invasive.
Report Delivery
Apply pressure to the puncture site to prevent bleeding. Resume normal activities.
Timeline: 3 to 4 Weeks
Patient Instructions
About This Test
Who Should Get This Test
The purpose of this test is to detect mutations in the CDKN2A gene that are associated with an increased risk of developing familial cutaneous malignant melanoma. It aids in risk assessment, genetic counseling, and personalized management for individuals with a family history of melanoma.
How to Prepare
- Ensure proper identification
- Use sterile equipment
- Label samples correctly
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"Genetic testing for CDKN2A mutations is essential for individuals with a family history of melanoma to enable early detection and preventive strategies."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed samples
- Insufficient volume
- Improperly labeled samples
Understanding Your Results
Negative
No pathogenic variants detected. Risk may be lower, but continued surveillance is recommended based on family history.
Positive
Pathogenic variant detected. Increased risk for melanoma. Genetic counseling and regular dermatological exams are advised.
Consult a doctor if you have a family history of melanoma, notice changes in moles, or receive a positive genetic test result for further evaluation and management.
Limitations
- ⚠May not detect all types of mutations
- ⚠Results require genetic counseling
- ⚠Not a diagnostic test for active melanoma, but for risk assessment
Risks & Considerations
- ●Minimal risk from blood draw: bruising, infection at puncture site
Interfering Factors
- ●Sample contamination
- ●Degraded DNA
- ●Incorrect sample handling
Compare With Similar Tests
| Test | CDKN2A Gene Melanoma, cutaneous malignant, familial NGS Genetic Test | BRAF Gene Mutation Test | Comprehensive Cancer Panel |
|---|---|---|---|
| Comparison | CDKN2A Gene Melanoma, cutaneous malignant, familial NGS Genetic Test | BRAF test identifies mutations in the BRAF gene common in melanoma, while CDKN2A test focuses on familial risk. | Cancer panel tests multiple genes, whereas CDKN2A test is specific to familial melanoma risk. |
Frequently Asked Questions
What is the CDKN2A gene?
Who should consider this genetic test?
How is the test performed?
What does a positive result mean?
What is the cost of the test?
Is home sample collection available?
How long does it take to get results?
Is genetic counseling required before testing?
Can the test diagnose active melanoma?
What are the symptoms of CDKN2A gene melanoma?
How accurate is the NGS genetic test?
What should I do if I test positive?
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Reference Laboratory Services
We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.
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