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DNA Labs India

CRPPA Gene Walker-Warburg syndrome NGS Genetic Test

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CRPPA Gene Walker-Warburg syndrome NGS Genetic Test

Short Name: CRPPA Gene WWS NGS Test

Also known as: Walker-Warburg Syndrome, WWS

CRPPA Gene Walker-Warburg syndrome 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.

NGS Genetic Test🏠 Home Collection

🩺 Medically Reviewed By

Overview

To diagnose Walker-Warburg syndrome by detecting mutations in the CRPPA gene using next-generation sequencing, aiding in clinical management and genetic counseling.

Test Code
4607
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
Step 1

Sample Collection

Provide clinical history of the patient and attend a genetic counseling session to draw a pedigree chart of family members affected with Walker-Warburg syndrome.

Step 2

Laboratory Analysis

Your sample is analyzed using NGS Technology in our laboratory.

Step 3

Report Delivery

A certified pathologist reviews and signs your report. You receive it as a secure PDF via email and WhatsApp.

Timeline: 3 to 4 weeks

Patient Instructions

1
Before the Test:Provide clinical history and undergo genetic counseling.
2
During the Test:Sample collection via blood draw or saliva.
3
After the Test:Wait for results in 3-4 weeks; discuss with healthcare provider.

About This Test

Who Should Get This Test

To diagnose Walker-Warburg syndrome by detecting mutations in the CRPPA gene using next-generation sequencing, aiding in clinical management and genetic counseling.

How to Prepare

  • Provide detailed clinical history
  • Attend genetic counseling session
  • Ensure sample is collected properly

Doctor's Notes

Reviewed by — MBBS, MD (General Medicine) · Reg. No. 8052

"This test is crucial for early diagnosis and management of Walker-Warburg syndrome, helping families understand genetic risks and plan care."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeBlood or Extracted DNA or One drop Blood on FTA Card

Understanding Your Results

Results indicate the presence or absence of mutations in the CRPPA gene associated with Walker-Warburg syndrome.
📊

Pathogenic variant detected

Confirms diagnosis of Walker-Warburg syndrome; genetic counseling recommended.

📊

No pathogenic variant detected

Reduces likelihood of WWS due to CRPPA mutations; clinical correlation advised.

⚠️ When to Consult a Doctor:

Consult a healthcare professional if symptoms of Walker-Warburg syndrome are present or for genetic counseling after test results.

Frequently Asked Questions

What is the CRPPA Gene Walker-Warburg Syndrome NGS Genetic Test?
It is a next-generation sequencing test that analyzes the CRPPA gene to diagnose Walker-Warburg syndrome, a rare genetic disorder affecting brain, eyes, and muscles.
What is the cost of this test in India?
The cost is INR 20000 at DNA Labs India, with free home sample collection available.
What are the symptoms of Walker-Warburg syndrome?
Symptoms include brain malformations, seizures, developmental delay, abnormal eye movements, muscle weakness, cleft lip/palate, and heart defects, typically appearing in infancy.
How is the test performed?
The test uses NGS technology on a blood, extracted DNA, or saliva sample to detect mutations in the CRPPA gene.
What is the turnaround time for results?
Results are typically available within 3 to 4 weeks after sample collection.
Is fasting required for this test?
No, fasting is not required for this genetic test.
How is Walker-Warburg syndrome inherited?
It is inherited in an autosomal recessive pattern, meaning both parents must carry a mutated gene for their child to be affected.
Can this test be done at home?
Yes, DNA Labs India offers free home sample collection for this test across India.
What should I do before the test?
Provide clinical history and attend a genetic counseling session to draw a family pedigree chart.
Is the test covered by insurance?
Coverage varies; check with your insurance provider. It may not be covered under schemes like PMJAY or CGHS.
What are the limitations of this test?
The test only analyzes the CRPPA gene; other genes may be involved in WWS. Clinical correlation is essential.
How accurate is the NGS Genetic Test?
NGS is highly accurate for detecting gene mutations, but results should be interpreted by a qualified healthcare professional.
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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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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