Orpha Number: 66631
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 | Learn More: HPO ID |
---|---|---|
80%-99% of people have these symptoms | ||
0001251 | ||
Diffuse palmoplantar keratoderma | 0007435 | |
Downslanted palpebral fissures |
Downward slanting of the opening between the eyelids
|
0000494 |
Global |
0001263 | |
Hypertelorism |
Wide-set eyes
Widely spaced eyes
[ more ]
|
0000316 |
Ichthyosis | 0008064 | |
Mental deficiency
Mental retardation
Mental retardation, nonspecific
Mental-retardation
[ more ]
|
0001249 | |
Long face |
Elongation of face
Increased height of face
Increased length of face
Vertical elongation of face
Vertical enlargement of face
Vertical overgrowth of face
[ more ]
|
0000276 |
Abnormally small skull
Decreased circumference of cranium
Decreased size of skull
Reduced head circumference
Small head circumference
[ more ]
|
0000252 | |
Poor head control | 0002421 | |
Prominent nasal bridge |
Elevated nasal bridge
High nasal bridge
Prominent bridge of nose
Prominent nasal root
Protruding bridge of nose
Protruding nasal bridge
[ more ]
|
0000426 |
30%-79% of people have these symptoms | ||
Abnormal |
0001273 | |
Abnormality of eye movement |
Abnormal eye movement
Abnormal eye movements
Eye movement abnormalities
Eye movement issue
[ more ]
|
0000496 |
Abnormality of peripheral nerve conduction | 0003134 | |
Areflexia |
Absent tendon reflexes
|
0001284 |
Optic atrophy | 0000648 | |
Pachygyria |
Fewer and broader ridges in brain
|
0001302 |
0009830 | ||
Polymicrogyria |
More grooves in brain
|
0002126 |
5%-29% of people have these symptoms | ||
Abnormality of the dentition |
Abnormal dentition
Abnormal teeth
Dental abnormality
[ more ]
|
0000164 |
Abnormality of vision |
Abnormality of sight
Vision issue
[ more ]
|
0000504 |
Congestive heart failure |
Cardiac failure
Cardiac failures
Heart failure
[ more ]
|
0001635 |
Depressed nasal ridge |
Flat nose
Recessed nasal ridge
[ more ]
|
0000457 |
Dolichocephaly |
Long, narrow head
Tall and narrow skull
[ more ]
|
0000268 |
Decreased activity of gonads
|
0000135 | |
Macrotia |
Large ears
|
0000400 |
Nephrotic |
0000100 | |
High urine protein levels
Protein in urine
[ more ]
|
0000093 | |
0001250 | ||
Sensorineural hearing impairment | 0000407 | |
Decreased body height
Small stature
[ more ]
|
0004322 | |
Stroke | 0001297 | |
Percent of people who have these symptoms is not available through HPO | ||
0000007 | ||
Cortical dysplasia | 0002539 | |
Depressed nasal bridge |
Depressed bridge of nose
Flat bridge of nose
Flat nasal bridge
Flat, nasal bridge
Flattened nasal bridge
Low nasal bridge
Low nasal root
[ more ]
|
0005280 |
Failure to thrive |
Faltering weight
Weight faltering
[ more ]
|
0001508 |
Infantile onset |
Onset in first year of life
Onset in infancy
[ more ]
|
0003593 |
Intellectual disability, progressive |
Mental retardation, progressive
Progressive mental retardation
[ more ]
|
0006887 |
Intellectual disability, severe |
Early and severe mental retardation
Mental retardation, severe
Severe mental retardation
[ more ]
|
0010864 |
Muscular |
Low or weak muscle tone
|
0001252 |
Optic disc hypoplasia | 0007766 | |
Palmoplantar keratoderma |
Thickening of palms and soles
|
0000982 |
Polyneuropathy |
Peripheral nerve disease
|
0001271 |
Progressive microcephaly |
Progressively abnormally small cranium
Progressively abnormally small skull
[ more ]
|
0000253 |
Wide nasal bridge |
Broad nasal bridge
Broad nasal root
Broadened nasal bridge
Increased breadth of bridge of nose
Increased breadth of nasal bridge
Increased width of bridge of nose
Increased width of nasal bridge
Nasal bridge broad
Wide bridge of nose
Widened nasal bridge
[ more ]
|
0000431 |
Making a diagnosis for a genetic or rare disease can often be challenging. Healthcare professionals typically look at a person’s medical history, symptoms, physical exam, and laboratory test results in order to make a diagnosis. The following resources provide information relating to diagnosis and testing for this condition. If you have questions about getting a diagnosis, you should contact a healthcare professional.
If you need medical advice, you can look for doctors or other healthcare professionals who have experience with this disease. You may find these specialists through advocacy organizations, clinical trials, or articles published in medical journals. You may also want to contact a university or tertiary medical center in your area, because these centers tend to see more complex cases and have the latest technology and treatments.
If you can’t find a specialist in your local area, try contacting national or international specialists. They may be able to refer you to someone they know through conferences or research efforts. Some specialists may be willing to consult with you or your local doctors over the phone or by email if you can't travel to them for care.
You can find more tips in our guide, How to Find a Disease Specialist. We also encourage you to explore the rest of this page to find resources that can help you find specialists.
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.
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.