Norrie Disease

Norrie Disease is a rare genetic disorder that affects the eyes and nervous system. It is caused by mutations in the NPHP3 gene, which is located on the X chromosome. Norrie disease occurs in both sexes, but men are most often affected.

Symptoms of the disease can appear at any age, from 7 months to 6 years. Characteristic features include

Nori disease is a genetic disorder associated with retinal pigment epithelial degeneration (PEOD). The disease leads to decreased vision and gradual deterioration of vision. Patients with Nori disease may have difficulty detecting movement at dusk and at night. Nori disease is a form of genetic eye disease. It occurs due to improper metabolism and more. Although Nori disease affects only the retina and its function, many patients experience moderate to severe vision loss. Most often, people diagnosed with Nori disease experience loss of the ability to see in low light and severely blurred vision. A patient with Nori gets this disease most often due to a hereditary factor, for which parents bring their children to be diagnosed later.