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LCK Gene Immunodeficiency type 22 NGS Genetic Test

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LCK Gene Immunodeficiency type 22 NGS Genetic Test

Short Name: LCK Immunodeficiency Type 22 Test

Also known as: LCK-related immunodeficiency, Immunodeficiency Type 22

LCK Gene Immunodeficiency type 22 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 LCK Gene Immunodeficiency Type 22 by identifying mutations in the LCK gene using NGS technology, aiding in clinical management and genetic counseling.

Test Code
5010
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 undergo genetic counseling to draw a pedigree chart of affected family members.

Method: Venipuncture or blood drop

Step 2

Laboratory Analysis

Blood sample collected via venipuncture or one drop on FTA card by a trained professional.

Step 3

Report Delivery

Sample sent to lab for NGS analysis; results available in 3-4 weeks.

Timeline: 3 to 4 Weeks

Patient Instructions

1
Before the Test:Genetic counseling and clinical history review are recommended before testing.
2
During the Test:Blood sample collection and processing for NGS analysis.
3
After the Test:Receive report and discuss results with a genetic counselor or physician for management.

About This Test

Who Should Get This Test

To diagnose LCK Gene Immunodeficiency Type 22 by identifying mutations in the LCK gene using NGS technology, aiding in clinical management and genetic counseling.

How to Prepare

  • Ensure proper identification
  • Use sterile equipment
  • Label samples correctly
  • Store at ambient room temperature

Doctor's Notes

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

"This test is crucial for diagnosing LCK gene mutations causing immunodeficiency, enabling early treatment and genetic counseling for affected families."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeBlood or Extracted DNA or One drop Blood on FTA Card
Sample VolumeAs required
ContainerEDTA tube or FTA card
Collection MethodVenipuncture or blood drop

Sample Stability

Blood sample stable for 48 hours at room temperature
Extracted DNA stable for longer periods if stored properly
Sample Rejection Criteria:
  • Hemolyzed sample
  • Insufficient volume
  • Improperly labeled samples

Understanding Your Results

Results indicate the presence or absence of pathogenic variants in the LCK gene. Positive results confirm LCK Gene Immunodeficiency Type 22, while negative results may require further testing if symptoms persist.
📊

Pathogenic variant detected

Confirms diagnosis of LCK Gene Immunodeficiency Type 22; recommend clinical management and genetic counseling.

📊

No pathogenic variant detected

LCK gene mutation unlikely; consider other causes of immunodeficiency.

📊

Variant of uncertain significance

Further testing and family studies may be needed for clarification.

⚠️ When to Consult a Doctor:

Consult a healthcare provider if experiencing recurrent infections, chronic diarrhea, failure to thrive, or if there is a family history of immunodeficiency disorders.

Limitations

  • May not detect all possible mutations
  • Requires genetic counseling for interpretation
  • Results may have variants of uncertain significance

Risks & Considerations

  • Minimal risks from blood draw, such as bruising or infection
  • Psychological impact of genetic results

Interfering Factors

  • Sample contamination
  • Degraded DNA
  • Improper sample storage

Compare With Similar Tests

TestLCK Gene Immunodeficiency type 22 NGS Genetic TestWhole Exome SequencingImmunodeficiency PanelSanger Sequencing
ComparisonLCK Gene Immunodeficiency type 22 NGS Genetic Test

Frequently Asked Questions

What is LCK Gene Immunodeficiency Type 22?
It is a rare genetic disorder caused by mutations in the LCK gene, leading to impaired T-cell function and recurrent infections.
How is the test performed?
The test uses Next-Generation Sequencing (NGS) to analyze the LCK gene from a blood or DNA sample.
What are the symptoms of this condition?
Symptoms include recurrent infections, chronic diarrhea, failure to thrive, and developmental delays.
Who should consider this test?
Individuals with recurrent infections, family history of immunodeficiency, or symptoms suggestive of immune disorders.
What is the cost of the test in India?
The cost is approximately INR 20,000 at DNA Labs India.
Is home sample collection available?
Yes, free home sample collection is available across many cities in India.
How long does it take to get results?
Results are typically available in 3 to 4 weeks.
What do the results mean?
Results indicate if pathogenic variants are present in the LCK gene, confirming diagnosis if positive.
Is genetic counseling provided?
Yes, a genetic counseling session is included to draw a pedigree chart and discuss results.
Are there any risks associated with the test?
Risks are minimal, mainly related to blood draw, such as bruising.
Can this test be used for prenatal diagnosis?
It is primarily for postnatal diagnosis; consult a genetic counselor for prenatal options.
What should I do after receiving results?
Consult a healthcare provider or geneticist to discuss management and treatment options.
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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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.

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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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