IDH2 Gene IDH2, selective sequencing of exon 4 NGS Genetic Test
Short Name: IDH2 Exon 4 Sequencing
Also known as: IDH2 Mutation Test, IDH2 Sequencing, IDH2 Exon 4 Analysis
IDH2 Gene IDH2, selective sequencing of exon 4 NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses Next-Generation Sequencing (NGS) 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 Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
To identify mutations in exon 4 of the IDH2 gene using NGS technology for diagnosis, risk assessment, and management of associated cancers.
- Test Code
- 2880
- 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
- Next-Generation Sequencing (NGS)
Sample Collection
Clinical history of the patient and a genetic counselling session to draw a pedigree chart of family members affected with IDH2-related conditions.
Method: Venipuncture or Saliva Collection
Laboratory Analysis
Sample collected via venipuncture for blood or saliva collection, following standard protocols.
Report Delivery
Sample is labeled and transported to the laboratory under controlled conditions for analysis.
Timeline: 3 to 4 Weeks
Patient Instructions
About This Test
Who Should Get This Test
To identify mutations in exon 4 of the IDH2 gene using NGS technology for diagnosis, risk assessment, and management of associated cancers.
How to Prepare
- Ensure proper identification of the patient
- Use sterile collection kits
- Follow aseptic techniques
- Label samples accurately
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
"This test is vital for identifying IDH2 mutations that can guide targeted cancer therapies and improve patient outcomes."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed samples
- Insufficient sample volume
- Improper labeling
Understanding Your Results
If results are positive or if there are symptoms or family history of cancer, consult an oncologist or genetic counsellor immediately.
Limitations
- ⚠May not detect all types of mutations
- ⚠Results require clinical correlation
- ⚠Limited to exon 4 of IDH2 gene
Risks & Considerations
- ●Psychological impact of results
- ●Potential for false positives or negatives
- ●Privacy concerns with genetic data
Interfering Factors
- ●Sample contamination
- ●Degraded DNA
- ●Technical errors in sequencing
Frequently Asked Questions
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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.
Your Data Privacy
Your medical data is protected under Indian law.
✓ Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.
✓ DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.
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