Orpha Number: 2985
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||
|100% of people have these symptoms|
Failure of development of eyebrows
Failure of development of eyelashes
Mental retardation, nonspecific
Mental-retardation[ more ]
|80%-99% of people have these symptoms|
Bird-like facial appearance
|Convex nasal ridge||
Polly beak nasal deformity[ more ]
|Cranium bifidum occultum||0004423|
|Failure to thrive||
Weight faltering[ more ]
Sparse hair since birth
Stiff joints[ more ]
Abnormally small skull
Decreased size of skull
Decreased circumference of cranium
Small head circumference
Reduced head circumference[ more ]
|Narrow nasal tip||
Narrow tip of nose
Nasal tip, narrow
Nasal tip, pinched
Pinched nasal tip
Pinched tip of nose
Thin nasal tip
Thin tip of nose[ more ]
|Progressive spastic quadriplegia||0002478|
Decreased body height
Small stature[ more ]
|Sparse and thin eyebrow||
Thin, sparse eyebrows
|1%-4% of people have these symptoms|
Decreased length of nose
Shortened nose[ more ]
|Percent of people who have these symptoms is not available through HPO|
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.
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.
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