Short Description

NGS genetic DNA test detecets for variant and mutation detection in KCNH2 gene for Short QT syndrome type 1

PreTest Information

Clinical History of Patient who is going for KCNH2 Gene Short QT syndrome type 1 NGS Genetic DNA Test. A Genetic Counselling session to draw a pedigree chart of family members affected with KCNH2 Gene Short QT syndrome type 1 NGS Genetic DNA Test gene KCNH2

Detail Description

KCNH2 Gene Short QT Syndrome Type 1 NGS Genetic DNA Test Cost INR:20000 Symptoms Diagnosis

Short QT Syndrome is a rare genetic disorder that affects the heart's electrical system. It is characterized by a shortened QT interval on an electrocardiogram, which can lead to abnormal heart rhythms and sudden cardiac death. The KCNH2 gene is one of the genes responsible for this condition, and testing for mutations in this gene can help with diagnosis and treatment.

What is the KCNH2 Gene?

The KCNH2 gene codes for a protein called hERG (human ether-a-go-go-related gene), which is responsible for producing a potassium channel in the heart. This channel is critical for regulating the heart's electrical activity, and mutations in the KCNH2 gene can lead to a malfunctioning channel. This can cause the heart to beat abnormally fast or slow, leading to Short QT Syndrome.

What are the Symptoms of Short QT Syndrome?

Short QT Syndrome may not cause any symptoms, or it may cause symptoms such as:

• Palpitations (rapid or irregular heartbeats)
• Fainting or near-fainting
• Sudden cardiac arrest or death

How is Short QT Syndrome Diagnosed?

Short QT Syndrome can be diagnosed through a variety of tests, including:

• Electrocardiogram (ECG)
• Echocardiogram
• Cardiac MRI
• Genetic testing

Genetic testing is the most definitive way to diagnose Short QT Syndrome, as it can identify mutations in the KCNH2 gene and other genes associated with this condition.

What is NGS Genetic DNA Testing?

Next-generation sequencing (NGS) is a high-throughput DNA sequencing technology that allows for the rapid and accurate sequencing of large amounts of DNA. NGS genetic DNA testing can be used to identify mutations in the KCNH2 gene and other genes associated with Short QT Syndrome.

What is the Cost of KCNH2 Gene Short QT Syndrome Type 1 NGS Genetic DNA Testing?

The cost of KCNH2 Gene Short QT Syndrome Type 1 NGS Genetic DNA testing in India is typically around INR 20,000. This cost may vary depending on the specific testing provider and any additional testing or services that may be required.

Conclusion

Short QT Syndrome is a rare genetic disorder that can cause abnormal heart rhythms and sudden cardiac death. Genetic testing for mutations in the KCNH2 gene and other genes associated with this condition can help with diagnosis and treatment. NGS genetic DNA testing is a powerful tool that can quickly and accurately identify mutations in these genes. If you or a loved one is experiencing symptoms of Short QT Syndrome, it is important to seek medical attention right away.

Contact DNA Labs India today to learn more about KCNH2 Gene Short QT Syndrome Type 1 NGS Genetic DNA Testing.