National Center for Advancing and Translational Sciences Genetic and Rare Diseases Information Center, a program of the National Center for Advancing and Translational Sciences

Osteodysplasia familial Anderson type



The following summary is from Orphanet, a European reference portal for information on rare diseases and orphan drugs.
orphanet

Orpha Number: 2769

Definition
Familial osteodysplasia, Anderson type is a rare, genetic dysostosis disorder characterized by craniofacial bone abnormalities (i.e. midface hypoplasia, broad, flat nasal bridge, narrow, thin prognathic mandible with pointed chin, malocclusion, partial dental agenesis) associated with additional osseous anomalies, including scoliosis, calvarial thinning, pointed spinous processes, clinodactyly and abnormal phalanges. Elevated erythrocyte sedimentation rate, hyperuricemia and hypertension have also been reported. There have been no further descriptions in the literature since 1982.

Visit the Orphanet disease page for more resources.
Last updated: 6/1/2018

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.

Showing of 26 |
Medical Terms Other Names
Learn More:
HPO ID
80%-99% of people have these symptoms
Abnormal cortical bone morphology 0003103
Aplasia/hypoplasia of the femur
Absent/small thighbone
Absent/underdeveloped thighbone
[ more ]
0005613
Aplastic clavicle
Absent collarbone
0006660
Bifid femur
Notched thighbone
Split thighbone
[ more ]
0010443
Bulbous nose 0000414
Depressed nasal ridge
Flat nose
Recessed nasal ridge
[ more ]
0000457
Failure of eruption of permanent teeth 0006352
Hypertension 0000822
Hyperuricemia
High blood uric acid level
0002149
Kyphosis
Hunched back
Round back
[ more ]
0002808
Large earlobe
Fleshy earlobe
Fleshy earlobes
Prominent ear lobes
prominent ear lobules
[ more ]
0009748
Long nose
Elongated nose
Increased height of nose
Increased length of nose
Increased nasal height
Increased nasal length
Nasal elongation
[ more ]
0003189
Malar flattening
Zygomatic flattening
0000272
Mandibular prognathia
Big lower jaw
Increased projection of lower jaw
Increased size of lower jaw
Large lower jaw
Prominent chin
Prominent lower jaw
[ more ]
0000303
Misalignment of teeth
Abnormal dental position
Abnormal teeth spacing
Abnormality of alignment of teeth
Abnormality of teeth spacing
Crooked teeth
Malaligned teeth
Malposition of teeth
Malpositioned teeth
[ more ]
0000692
Pointed chin
Pointy chin
Small pointed chin
Witch's chin
[ more ]
0000307
Prominent nose
Big nose
Disproportionately large nose
Increased nasal size
Increased size of nose
Large nose
Pronounced nose
[ more ]
0000448
Recurrent fractures
Increased fracture rate
Increased fractures
Multiple fractures
Multiple spontaneous fractures
Varying degree of multiple fractures
[ more ]
0002757
Scoliosis 0002650
Thick eyebrow
Bushy eyebrows
Dense eyebrow
Heavy eyebrows
Prominent eyebrows
Thick eyebrows
[ more ]
0000574
30%-79% of people have these symptoms
Abnormal form of the vertebral bodies 0003312
Carious teeth
Dental cavities
Tooth cavities
Tooth decay
[ more ]
0000670
Clinodactyly of the 5th finger
Permanent curving of the pinkie finger
0004209
Missing ribs
Absent ribs
Decreased rib number
[ more ]
0000921
5%-29% of people have these symptoms
Elbow dislocation
Dislocations of the elbows
Elbow dislocations
[ more ]
0003042
Seizure 0001250
Showing of 26 |
Last updated: 7/1/2020

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.

Healthcare Resources


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.

Clinical Research Resources

  • The Centers for Mendelian Genomics program is working to discover the causes of rare genetic disorders. For more information about applying to the research study, please visit their website.

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.

In-Depth Information

  • The Monarch Initiative brings together data about this condition from humans and other species to help physicians and biomedical researchers. Monarch’s tools are designed to make it easier to compare the signs and symptoms (phenotypes) of different diseases and discover common features. This initiative is a collaboration between several academic institutions across the world and is funded by the National Institutes of Health. Visit the website to explore the biology of this condition.
  • Online Mendelian Inheritance in Man (OMIM) is a catalog of human genes and genetic disorders. Each entry has a summary of related medical articles. It is meant for health care professionals and researchers. OMIM is maintained by Johns Hopkins University School of Medicine. 
  • Orphanet is a European reference portal for information on rare diseases and orphan drugs. Access to this database is free of charge.

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.