Symptoms and Testing information for NDUFS4 Gene Leigh syndrome Genetic Test

Symptoms and Testing information for NDUFS4 Gene Leigh syndrome Genetic Test

Symptoms of NDUFS4 Gene Leigh Syndrome

Leigh syndrome, also known as Leigh disease, is a severe neurological disorder that typically arises in the first year of a child’s life. This condition is characterized by progressive loss of mental and movement abilities, which can lead to severe neurological and physical decline. One of the genetic causes linked to Leigh syndrome is mutations in the NDUFS4 gene. Understanding the symptoms associated with NDUFS4 gene Leigh syndrome is crucial for early diagnosis and intervention.

The NDUFS4 gene plays a significant role in the mitochondrial function, which is responsible for energy production in cells. Mutations in this gene can lead to insufficient energy for cells, particularly affecting the brain, muscles, and heart. The symptoms of Leigh syndrome caused by NDUFS4 gene mutations can vary but often include the following:

  • Psychomotor regression: This is a significant and rapid decline in previously acquired motor skills and intellectual abilities.
  • Muscle weakness and hypotonia: Affected individuals may experience general muscle weakness and reduced muscle tone, making movements difficult.
  • Ataxia: This refers to problems with coordination and balance, which can affect walking and movement.
  • Breathing difficulties: Respiratory issues are common, including irregular breathing patterns and the risk of respiratory failure.
  • Seizures: Many individuals with Leigh syndrome experience seizures, which can vary in severity and frequency.
  • Lactic acidosis: An accumulation of lactic acid in the body, which can lead to vomiting, abdominal pain, and rapid breathing.
  • Feeding difficulties: Problems with feeding are common, leading to poor growth and development.
  • Heart problems: The condition can affect the heart, leading to issues such as cardiomyopathy.

It is important to note that the symptoms can vary widely among individuals, and the progression of the disease can be unpredictable. Early detection and diagnosis are crucial for managing the symptoms and improving the quality of life for those affected.

NDUFS4 Gene Leigh Syndrome Genetic Test

To diagnose Leigh syndrome caused by NDUFS4 gene mutations, genetic testing is required. DNA Labs UAE offers a comprehensive NDUFS4 Gene Leigh Syndrome Genetic Test that can accurately identify mutations in the NDUFS4 gene. This test is an essential tool for confirming the diagnosis of Leigh syndrome and can provide valuable information for family planning and management of the condition.

The test involves a simple blood sample from the patient, which is then analyzed using advanced genetic sequencing technologies. The process is designed to be as straightforward and non-invasive as possible, ensuring minimal discomfort for the patient.

The cost of the NDUFS4 Gene Leigh Syndrome Genetic Test at DNA Labs UAE is 4400 AED. While the test represents a significant investment, the information it provides can be invaluable for affected families. It not only confirms the diagnosis but also helps in understanding the progression of the disease, potential treatments, and supportive care options.

For more information on the NDUFS4 Gene Leigh Syndrome Genetic Test and to schedule an appointment, please visit

In conclusion, Leigh syndrome caused by NDUFS4 gene mutations is a severe condition that requires early detection and comprehensive care. Understanding the symptoms and undergoing genetic testing are critical steps in managing this challenging condition. DNA Labs UAE is committed to providing accurate and accessible genetic testing services to help families navigate the complexities of genetic disorders like Leigh syndrome.

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