Duane-radial ray syndrome
Other Names for this Disease
- Acrorenoocular syndrome
- DR syndrome
- Duane anomaly with radial abnormalities and deafness
- Okihiro syndrome
See Disclaimer regarding information on this site. Some links on this page may take you to organizations outside of the National Institutes of Health.
Duane anomaly (also known as Duane syndrome). Bone abnormalities in the hands include malformed or absent thumbs, an extra thumb, or a thumb that looks like a finger. Partial or complete absence of bones in the forearm is also common. Together, these hand and arm abnormalities are called radial ray malformations. Duane-radial ray syndrome is caused by mutations in the SALL4 gene. It is often inherited in an autosomal dominant pattern with incomplete penetrance and variable expressivity. Some cases result from new mutations in the SALL4 gene.Duane-radial ray syndrome is a disorder that affects the eyes and causes abnormalities of bones in the arms and hands. This condition is characterized by a particular problem with eye movement called
Last updated: 12/14/2009
- Duane-radial ray syndrome. Genetics Home Reference (GHR). 2006; http://ghr.nlm.nih.gov/condition=duaneradialraysyndrome. Accessed 12/13/2009.
- Verma A. Duane Syndrome. eMedicine. 2008; http://emedicine.medscape.com/article/1198559-overview. Accessed 12/13/2009.
- Medscape Reference provides information on this topic. You may need to register to view the medical textbook, but registration is free.
- 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 Duane-radial ray syndrome. Click on the link to view a sample search on this topic.