Symptoms and Testing information for ZNF469 Gene Brittle Cornea Syndrome Genetic Test

Symptoms and Testing information for ZNF469 Gene Brittle Cornea Syndrome Genetic Test

Symptoms of ZNF469 Gene Brittle Cornea Syndrome Genetic Test

Brittle Cornea Syndrome (BCS) is a rare genetic disorder that primarily affects the eyes, specifically the cornea, which becomes thinner and more fragile than normal. This condition is linked to mutations in the ZNF469 gene, among others. Identifying the presence of these mutations is crucial for early diagnosis, management, and understanding the risk of passing the condition to future generations. DNA Labs UAE offers a comprehensive genetic test for Brittle Cornea Syndrome, which is instrumental in diagnosing this condition. The cost of the test is 4400 AED.

Understanding Brittle Cornea Syndrome

Brittle Cornea Syndrome is characterized by a thin and fragile cornea that can easily rupture with minor trauma or pressure. This condition can lead to severe complications, including vision loss. Besides the primary ocular symptoms, BCS may also present with systemic manifestations such as hypermobility of joints, hearing loss, and skin hyperelasticity. Recognizing the symptoms early is key to managing the condition and preventing severe outcomes.

Key Symptoms and Indicators of Brittle Cornea Syndrome

  • Thin and fragile cornea: The hallmark of BCS, leading to an increased risk of corneal rupture.

  • Severe myopia: Early and progressive nearsightedness is common among individuals with BCS.

  • Blue sclera: A bluish tint to the whites of the eyes.

  • Keratoconus or keratoglobus: Abnormal curvature and bulging of the cornea.

  • Early onset of vision problems: Symptoms can appear in childhood or early adolescence.

  • Joint hypermobility: Increased flexibility of the joints, which can lead to frequent dislocations.

  • Skin hyperelasticity: Skin that stretches more than normal and may be fragile.

  • Hearing loss: Progressive loss of hearing, particularly affecting the middle frequencies.

The Importance of Genetic Testing for Brittle Cornea Syndrome

Genetic testing for mutations in the ZNF469 gene is a critical step in diagnosing Brittle Cornea Syndrome. This test not only confirms the diagnosis but also helps in assessing the risk of transmitting the condition to offspring. Early diagnosis through genetic testing allows for proactive management of the condition, including regular monitoring of eye health, protective measures to prevent eye injuries, and interventions to manage systemic symptoms. The genetic test offered by DNA Labs UAE is a valuable resource for individuals and families affected by BCS.

Cost and Accessibility of the Test

The ZNF469 Gene Brittle Cornea Syndrome Genetic Test is available at DNA Labs UAE for 4400 AED. This cost is an investment in a comprehensive diagnostic process that provides crucial information for managing Brittle Cornea Syndrome effectively. Early and accurate diagnosis can significantly impact the quality of life for individuals with BCS and their families.


Brittle Cornea Syndrome is a complex condition that requires careful management and monitoring. Understanding the symptoms and undergoing genetic testing for the ZNF469 gene mutations are essential steps in managing this condition. DNA Labs UAE is committed to providing accurate and reliable genetic testing services, including the Brittle Cornea Syndrome genetic test. For more information on this test and to schedule your appointment, please visit our website.

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