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

Trigonobrachycephaly, bulbous bifid nose, micrognathia, and abnormalities of the hands and feet



Other Names:
Trigonobrachycephaly, bulbous bifid nose, macrostomia, micrognathia, acral anomalies, and hypotonia; Trigonocephaly - bifid nose - acral anomalies
Categories:

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.

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Medical Terms Other Names
Learn More:
HPO ID
Percent of people who have these symptoms is not available through HPO
Autosomal recessive inheritance 0000007
Bifid nasal tip
Cleft nasal tip
0000456
Bifid nose
Indentation or clefting of the nose
0011803
Brachycephaly
Short and broad skull
0000248
Broad metatarsal
Wide long bone of foot
0001783
Broad phalanx
Wide digital bones
0006009
Bulbous nose 0000414
Global developmental delay 0001263
Micrognathia
Little lower jaw
Small jaw
Small lower jaw
[ more ]
0000347
Narrow forehead
Decreased width of the forehead
0000341
Prominent metopic ridge 0005487
Severe global developmental delay 0011344
Trigonocephaly
Triangular skull shape
Wedge shaped skull
[ more ]
0000243
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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


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.
  • PubMed is a searchable database of medical literature and lists journal articles that discuss Trigonobrachycephaly, bulbous bifid nose, micrognathia, and abnormalities of the hands and feet. Click on the link to view a sample search on this topic.

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