This table lists symptoms that people with this disease may have. For most diseases, symptoms will vary from person to person. People with the same disease may not have all the symptoms listed. This information comes from a database called the Human Phenotype Ontology (HPO) . The HPO collects information on symptoms that have been described in medical resources. The HPO is updated regularly. Use the HPO ID to access more in-depth information about a symptom.
|Medical Terms||Other Names||
|80%-99% of people have these symptoms|
|Abnormality of retinal pigmentation||0007703|
Poor night vision[ more ]
Extreme sensitivity of the eyes to light
Light hypersensitivity[ more ]
|30%-79% of people have these symptoms|
|Abnormality of color vision||
Abnormal color vision
|5%-29% of people have these symptoms|
Loss of eyesight
Poor vision[ more ]
Research helps us better understand diseases and can lead to advances in diagnosis and treatment. This section provides resources to help you learn about medical research and ways to get involved.
Support and advocacy groups can help you connect with other patients and families, and they can provide valuable services. Many develop patient-centered information and are the driving force behind research for better treatments and possible cures. They can direct you to research, resources, and services. Many organizations also have experts who serve as medical advisors or provide lists of doctors/clinics. Visit the group’s website or contact them to learn about the services they offer. Inclusion on this list is not an endorsement by GARD.
These resources provide more information about this condition or associated symptoms. The in-depth resources contain medical and scientific language that may be hard to understand. You may want to review these resources with a medical professional.
National DNA Day Reddit "Ask Me Anything" (AMA) Series
April 11, 2018
The following diseases are related to Cone-rod dystrophy. If you have a question about any of these diseases, you can contact GARD.
Questions sent to GARD may be posted here if the information could be helpful to others. We remove all identifying information when posting a question to protect your privacy. If you do not want your question posted, please let us know. Submit a new question
I have cone-rod dystrophy. I have looked all over the internet for answers about my condition. Do you have information about treatments or possible future treatments? Are there any studies or trials that are being done that I might be able to take part in? See answer