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PPOX Gene Porphyria variegata NGS Genetic Test

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PPOX Gene Porphyria variegata NGS Genetic Test

Short Name: PPOX Gene Porphyria NGS Test

PPOX Gene Porphyria variegata 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.

Genetic Test🏠 Home Collection

🩺 Medically Reviewed By

Overview

To diagnose Porphyria variegata by identifying pathogenic mutations in the PPOX gene using NGS technology, guiding clinical management and genetic counselling.

Test Code
2217
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 and attend a genetic counselling session to draw a pedigree chart.

Method: Standard Blood Collection

Step 2

Laboratory Analysis

Standard blood draw procedure; no fasting required.

Step 3

Report Delivery

Sample is sent to the laboratory for analysis.

Timeline: 3 to 4 Weeks

Patient Instructions

1
Before the Test:Complete clinical history and genetic counselling session.
2
During the Test:Sample collection via blood draw.
3
After the Test:Results are delivered in 3 to 4 weeks; follow up with a physician.

About This Test

Who Should Get This Test

To diagnose Porphyria variegata by identifying pathogenic mutations in the PPOX gene using NGS technology, guiding clinical management and genetic counselling.

How to Prepare

  • Provide detailed clinical history
  • Attend genetic counselling session
  • No fasting required before sample collection

Doctor's Notes

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

"Early diagnosis through genetic testing is crucial for managing porphyria variegata and preventing complications. Consult a healthcare provider if symptoms or family history are present."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

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

Sample Stability

Blood samples stable at ambient room temperature
Extracted DNA stable at specified laboratory conditions
Sample Rejection Criteria:
  • Hemolyzed samples
  • Insufficient sample volume

Understanding Your Results

The test result indicates the presence or absence of mutations in the PPOX gene associated with Porphyria variegata.
📊

Positive for pathogenic variant

Diagnosis of Porphyria variegata confirmed; management and treatment should be initiated under medical guidance.

📊

Negative for pathogenic variant

Porphyria variegata unlikely, but clinical correlation is advised if symptoms persist.

📊

Variant of uncertain significance

Further testing and genetic counselling recommended for clarity.

⚠️ When to Consult a Doctor:

If symptoms of porphyria variegata persist, or if there is a family history of the condition, consult a healthcare provider for genetic testing and management.

Limitations

  • May not detect all possible mutations
  • Requires genetic counselling for interpretation

Risks & Considerations

  • Minor bruising at collection site
  • Rare infection risk

Interfering Factors

  • Sample contamination
  • Insufficient DNA quality

Compare With Similar Tests

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Frequently Asked Questions

What is Porphyria variegata?
Porphyria variegata is a rare genetic disorder affecting heme production, caused by mutations in the PPOX gene, leading to symptoms like abdominal pain and skin blistering.
What causes Porphyria variegata?
It is caused by mutations in the PPOX gene, which encodes protoporphyrinogen oxidase, an enzyme involved in heme synthesis.
What are the symptoms of Porphyria variegata?
Symptoms include abdominal pain, constipation, diarrhea, nausea, vomiting, difficulty breathing, photosensitivity, and blistering of the skin.
How is Porphyria variegata diagnosed?
Diagnosis involves clinical evaluation, family history, and genetic testing such as the PPOX Gene NGS Genetic Test to confirm mutations.
What is the PPOX Gene Porphyria variegata NGS Genetic Test?
It is a Next Generation Sequencing test that analyzes the PPOX gene for mutations to diagnose Porphyria variegata accurately.
How accurate is the NGS Genetic Test?
NGS technology is highly accurate for detecting genetic mutations, providing reliable results for diagnosis.
What is the cost of the test?
The test costs INR 20000, with home sample collection available across India.
Is home sample collection available?
Yes, free home sample collection is offered for online bookings in numerous cities across India.
How long does it take to get results?
Results are typically available in 3 to 4 weeks after sample collection.
What should I do before the test?
Provide a clinical history and attend a genetic counselling session to draw a family pedigree chart.
Can the test be done for children?
Yes, the test is suitable for all ages if recommended by a healthcare provider based on symptoms or family history.
Is genetic counselling necessary?
Yes, genetic counselling is recommended before and after testing to understand implications and guide management.
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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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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