Short Description

NGS genetic DNA test detecets for variant and mutation detection in KCNQ1 gene for Jervell and Lange-Nielsen syndrome type 1

PreTest Information

Clinical History of Patient who is going for KCNQ1 Gene Jervell and Lange-Nielsen syndrome type 1 NGS Genetic DNA Test. A Genetic Counselling session to draw a pedigree chart of family members affected with KCNQ1 Gene Jervell and Lange-Nielsen syndrome type 1 NGS Genetic DNA Test gene KCNQ1

Detail Description

KCNQ1 Gene Jervell and Lange-Nielsen Syndrome Type 1 NGS Genetic DNA Test Cost INR: 20000 Symptoms Diagnosis

Jervell and Lange-Nielsen Syndrome Type 1 (JLNS1) is a rare genetic disorder that affects the heart and hearing. JLNS1 is caused by mutations in the KCNQ1 gene, which provides instructions for making a protein that helps regulate the heartbeat. KCNQ1 gene mutations can lead to abnormalities in the heart's electrical system, which can cause irregular heartbeats (arrhythmias) and sudden cardiac arrest. JLNS1 can also cause deafness or hearing loss from birth.

Symptoms of Jervell and Lange-Nielsen Syndrome Type 1

The symptoms of JLNS1 vary from person to person. Some individuals may experience mild symptoms, while others may have severe symptoms. The most common symptoms of JLNS1 are:

• Irregular heartbeat (arrhythmia)
• Fainting or sudden loss of consciousness
• Hearing loss or deafness from birth

Diagnosis of Jervell and Lange-Nielsen Syndrome Type 1

JLNS1 is diagnosed through genetic testing. A genetic test can detect mutations in the KCNQ1 gene, which are responsible for JLNS1. Next-generation sequencing (NGS) is a powerful tool for genetic testing, which can detect mutations in multiple genes simultaneously.

DNA Labs India's KCNQ1 Gene Jervell and Lange-Nielsen Syndrome Type 1 NGS Genetic DNA Test

DNA Labs India offers KCNQ1 Gene Jervell and Lange-Nielsen Syndrome Type 1 NGS Genetic DNA Test at a cost of INR 20000. This test uses next-generation sequencing (NGS) technology to detect mutations in the KCNQ1 gene. The test is performed on a blood sample, and the results are usually available within 2-3 weeks. The test is highly accurate and can detect mutations in multiple genes simultaneously.

Conclusion

Jervell and Lange-Nielsen Syndrome Type 1 (JLNS1) is a rare genetic disorder that affects the heart and hearing. The disorder is caused by mutations in the KCNQ1 gene. JLNS1 can be diagnosed through genetic testing, and DNA Labs India offers KCNQ1 Gene Jervell and Lange-Nielsen Syndrome Type 1 NGS Genetic DNA Test at a cost of INR 20000. The test is highly accurate and can detect mutations in multiple genes simultaneously. If you or someone you know has symptoms of JLNS1, it is important to get tested for the disorder.