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EPG5 Gene Vici syndrome NGS Genetic Test

DNA Labs India | ISO 9001:2015 Certified

EPG5 Gene Vici syndrome NGS Genetic Test

Short Name: EPG5 NGS Test

Also known as: EPG5 Gene Mutation Test, Vici Syndrome Genetic Test, EPG5 Sequencing

EPG5 Gene Vici syndrome 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 Reports are typically available within 3 to 4 weeks after the sample reaches the laboratory.. Free home collection in 300+ cities across India.

NGS (Next-Generation Sequencing)Pediatric🏠 Home Collection

🩺 Medically Reviewed By

Overview

The purpose of the EPG5 Gene Vici Syndrome NGS Genetic Test is to detect mutations in the EPG5 gene that cause Vici syndrome. This test is indicated for individuals presenting with characteristic symptoms such as developmental delay, hypotonia, cataracts, and immune deficiency, or for families with a history of the condition. Genetic confirmation helps in accurate diagnosis, prognosis, and management planning, as well as providing information for recurrence risk assessment in future pregnancies.

Test Code
5977
CPT Code
81407
ICD Code
Q87.8
Price
₹20,000
Sample Type
Blood or Extracted DNA or One drop Blood on FTA Card
Result Time
Reports are typically available within 3 to 4 weeks after the sample reaches the laboratory.
Fasting Required
No
Method
Next-Generation Sequencing (NGS)
Step 1

Sample Collection

No special preparation is required. However, a genetic counseling session is recommended before the test to discuss the implications and obtain informed consent.

Method: Venipuncture or Fingerstick

Step 2

Laboratory Analysis

A blood sample will be drawn by a trained phlebotomist. If using FTA card, a few drops of blood will be collected on the card.

Step 3

Report Delivery

No specific precautions. The sample will be sent to the laboratory for analysis.

Timeline: Reports are typically available within 3 to 4 weeks after the sample reaches the laboratory.

Patient Instructions

1
Before the Test:No special preparation. Genetic counseling is recommended.
2
During the Test:Sample collection is quick and minimally invasive.
3
After the Test:You will receive the report in 3-4 weeks. A genetic counselor will explain the results.

About This Test

Who Should Get This Test

The purpose of the EPG5 Gene Vici Syndrome NGS Genetic Test is to detect mutations in the EPG5 gene that cause Vici syndrome. This test is indicated for individuals presenting with characteristic symptoms such as developmental delay, hypotonia, cataracts, and immune deficiency, or for families with a history of the condition. Genetic confirmation helps in accurate diagnosis, prognosis, and management planning, as well as providing information for recurrence risk assessment in future pregnancies.

How to Prepare

  • Ensure the patient's identity is verified.
  • Use sterile EDTA vacutainer for blood collection.
  • For FTA card, apply blood drops to the designated circles and air dry.
  • Label the sample with patient details and date of collection.

Doctor's Notes

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

"Vici syndrome is a rare autosomal recessive disorder. Early genetic confirmation is crucial for management and family counseling."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeBlood or Extracted DNA or One drop Blood on FTA Card
Sample Volume2-3 ml blood or 1 drop on FTA card
ContainerEDTA vacutainer or FTA card
Collection MethodVenipuncture or Fingerstick

Sample Stability

Blood: 24 hours at room temperature, 7 days at 2-8°C
Extracted DNA: 1 year at -20°C
FTA card: Stable for years at room temperature
Sample Rejection Criteria:
  • Hemolyzed or clotted blood sample
  • Insufficient sample volume
  • Improperly labeled sample
  • Sample received after prolonged transit time without proper storage

Understanding Your Results

The interpretation of the EPG5 gene NGS test is based on the presence or absence of pathogenic variants. A positive result confirms the diagnosis of Vici syndrome, while a negative result reduces the likelihood but does not completely exclude the condition if clinical suspicion is high.
📊

Positive (Pathogenic or Likely Pathogenic variant)

Confirms the diagnosis of Vici syndrome. Genetic counseling is recommended for the family.

Action: Discuss management options and recurrence risks.

📊

Negative (No pathogenic variant)

No disease-causing mutation found in EPG5. Consider other genetic causes if symptoms persist.

Action: Further evaluation may be needed.

📊

Variant of Uncertain Significance (VUS)

A genetic variant was found but its clinical significance is unknown.

Action: Additional family testing or functional studies may be required.

⚠️ When to Consult a Doctor:

If you or your child has symptoms suggestive of Vici syndrome, or if there is a family history, consult a clinical geneticist or pediatrician for evaluation and genetic testing.

Limitations

  • This test detects mutations only in the EPG5 gene; other genes causing similar phenotypes are not analyzed.
  • NGS may not detect large deletions/duplications or deep intronic variants.
  • Variant of uncertain significance (VUS) may require further family studies.
  • Test does not assess the functional impact of variants.

Risks & Considerations

  • Minimal risk of bruising or infection at the blood draw site
  • Psychological impact of genetic results
  • Potential for finding variants of uncertain significance

Interfering Factors

  • Contaminated or degraded DNA sample
  • Incomplete clinical information
  • Presence of maternal cell contamination in prenatal samples
  • Rare genetic variants of uncertain significance

Compare With Similar Tests

TestEPG5 Gene Vici syndrome NGS Genetic TestWhole Exome Sequencing (WES)Targeted EPG5 Single Gene Test
ComparisonEPG5 Gene Vici syndrome NGS Genetic Test

Frequently Asked Questions

What is the cost of the EPG5 gene Vici syndrome NGS genetic test?
The test costs INR 20,000 at DNA Labs India, which includes free home sample collection.
What sample is required for this test?
Blood (2-3 ml in EDTA tube) or extracted DNA or one drop of blood on FTA card.
How long does it take to get the results?
Reports are typically available within 3 to 4 weeks.
Is fasting required before the test?
No, fasting is not required for this genetic test.
What is Vici syndrome?
Vici syndrome is a rare multisystem disorder caused by mutations in the EPG5 gene, affecting autophagy and leading to developmental delay, immune deficiency, cataracts, and other features.
Who should consider this test?
Individuals with symptoms suggestive of Vici syndrome or a family history of the condition.
Does DNA Labs India provide home sample collection?
Yes, we offer free home sample collection for online bookings across many cities in India.
What technology is used for this test?
Next-Generation Sequencing (NGS) technology is used to analyze the EPG5 gene.
Can this test detect all types of EPG5 mutations?
NGS detects single nucleotide variants and small indels, but may not detect large deletions/duplications. Additional testing may be needed.
Is genetic counseling included?
Yes, a genetic counseling session is included as part of the test process.
What is the CPT code for this test?
The CPT code is 81407 (genetic testing for rare diseases).
Is this test covered by insurance?
Coverage varies by insurance provider. We recommend checking with your insurer.
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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