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PRRT2 Gene DYT10 NGS Genetic Test

DNA Labs India | ISO 9001:2015 Certified

PRRT2 Gene DYT10 NGS Genetic Test

Short Name: PRRT2 Gene Test

Also known as: Paroxysmal Kinesigenic Dyskinesia Genetic Test, ICCA Genetic Test, DYT10 Test, PRRT2 Mutation Analysis

PRRT2 Gene DYT10 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.

Next-Generation Sequencing (NGS) Genetic TestAll Ages🏠 Home Collection

✍️ Written By

🩺 Medically Reviewed By

Dr SULOCHANA HEMCHANDRA HOLLA

Dr SULOCHANA HEMCHANDRA HOLLA

Consultant Medical Geneticist · Reg: 8532

Last reviewed: September 7, 2026

Overview

To diagnose movement disorders caused by PRRT2 gene mutations, such as Paroxysmal Kinesigenic Dyskinesia (PKD) and Infantile Convulsions with Choreoathetosis (ICCA), aiding in clinical management and genetic counseling.

Test Code
1581
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)
Step 1

Sample Collection

Provide detailed clinical history and undergo a genetic counseling session to draw a pedigree chart of affected family members.

Method: Venipuncture or Finger-prick

Step 2

Laboratory Analysis

Standard blood draw via venipuncture or finger-prick for DNA extraction.

Step 3

Report Delivery

Sample is processed and analyzed using NGS technology; results are interpreted by a genetic counselor.

Timeline: 3 to 4 weeks

Patient Instructions

1
Before the Test:Genetic counseling and clinical history review recommended before sample collection.
2
During the Test:Blood sample collection with minimal discomfort; procedure takes a few minutes.
3
After the Test:Resume normal activities; await results and follow up with healthcare provider.

About This Test

Who Should Get This Test

To diagnose movement disorders caused by PRRT2 gene mutations, such as Paroxysmal Kinesigenic Dyskinesia (PKD) and Infantile Convulsions with Choreoathetosis (ICCA), aiding in clinical management and genetic counseling.

How to Prepare

  • Ensure proper sample labeling with patient details
  • Store blood sample at ambient room temperature
  • Use FTA card for one-drop blood collection if specified

Doctor's Notes

Reviewed by — MBBS, MD (Medical Genetics) · Reg. No. 8532

"This test is essential for confirming genetic causes of movement disorders like PKD and ICCA, enabling targeted treatment and family counseling."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeBlood or Extracted DNA or One drop Blood on FTA Card
Collection MethodVenipuncture or Finger-prick

Sample Stability

Blood sample stable for 48 hours at room temperature
Extracted DNA stable for longer periods at -20°C
Sample Rejection Criteria:
  • Hemolyzed or clotted sample
  • Insufficient sample volume
  • Incorrect sample type or container

Understanding Your Results

Results indicate the presence or absence of pathogenic variants in the PRRT2 gene, which are associated with movement disorders like PKD and ICCA.
📊

Mutation detected

Confirms genetic diagnosis of PRRT2-related disorder; consult neurologist for management and genetic counseling for family planning.

📊

No mutation detected

PRRT2 gene mutation not identified; consider other genetic or non-genetic causes of symptoms.

⚠️ When to Consult a Doctor:

Consult a neurologist or genetic specialist if symptoms persist, worsen, or if there is a family history of movement disorders.

Limitations

  • ⚠Cannot detect all genetic variants
  • ⚠Results require clinical correlation
  • ⚠Limited to PRRT2 gene analysis

Risks & Considerations

  • ●Minor bruising at blood draw site
  • ●Rare risk of infection

Interfering Factors

  • ●Sample contamination
  • ●Degraded DNA
  • ●Hemolyzed blood sample

Frequently Asked Questions

What is the PRRT2 Gene DYT10 NGS Genetic Test?
It is a genetic test using Next-Generation Sequencing to detect mutations in the PRRT2 gene, associated with movement disorders like PKD and ICCA.
What symptoms indicate the need for this test?
Symptoms include involuntary movements, sudden attacks of abnormal postures, difficulty speaking, seizures, and family history of PRRT2-related disorders.
How is the test performed?
A blood sample or extracted DNA is collected and analyzed using NGS technology at DNA Labs India.
What is the cost of the PRRT2 Gene DYT10 NGS Genetic Test?
The cost is INR 20,000, which includes testing, interpretation, and genetic counseling.
How long does it take to get results?
Results are typically available within 3 to 4 weeks after sample collection.
Is home sample collection available?
Yes, DNA Labs India offers free home sample collection for online bookings across India.
What are the risks of the test?
Risks are minimal, such as minor bruising at the blood draw site.
How should I prepare for the test?
No special preparation is required; provide clinical history and attend genetic counseling if advised.
What do the results mean?
Results indicate if a PRRT2 gene mutation is detected, which may confirm a genetic movement disorder; interpretation is provided by a genetic counselor.
Can this test be used for prenatal diagnosis?
This test is typically for postnatal diagnosis; consult a genetic specialist for prenatal testing options.
Is the test covered by insurance?
Coverage depends on your insurance policy; check with your provider for details.
How can I book the test?
You can book online through DNA Labs India's website or contact them directly for assistance.
Worried about the process? Our certified phlebotomists collect thousands of samples every month across India. The process takes under 5 minutes and is virtually painless. Questions? Message us on WhatsApp — we're here 7 days a week.

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For Hospitals & Clinics

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.

LIMS Integration

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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