National Organization for Rare Disorders, Inc.
It is possible that the main title of the report Björnstad Syndrome is not the name you expected. Please check the synonyms listing to find the alternate name(s) and disorder subdivision(s) covered by this report.
- Pili Torti-Sensorineural Hearing Loss
- Pili Torti and Nerve Deafness
- Deafness and Pili Torti, Bjornstad Type
Björnstad syndrome is an extremely rare inherited disorder characterized by the presence of abnormally flattened, twisted hair shafts (pili torti) and, in most cases, deafness (sensorineural hearing loss). Hearing loss typically affects both ears (bilateral). Individuals with this disorder usually have dry, fragile, lusterless, and/or coarse scalp hair as well as areas of patchy hair loss (alopecia). Both autosomal dominant and recessive inheritance have been reported in the medical literature.
Alexander Graham Bell Association for the Deaf and Hard of Hearing
3417 Volta Place NW
Washington, DC 20007-2778
Better Hearing Institute
1444 I Street NW
Washington, DC 20005
NIH/National Institute of Arthritis and Musculoskeletal and Skin Diseases
One AMS Circle
Bethesda, MD 20892-3675
NIH/National Institute on Deafness and Other Communication Disorders
31 Center Drive, MSC 2320
Bethesda, MD 20892-3456
Birth Defect Research for Children, Inc.
976 Lake Baldwin Lane
Orlando, FL 32814
Genetic and Rare Diseases (GARD) Information Center
PO Box 8126
Gaithersburg, MD 20898-8126
American Academy of Audiology
11730 Plaza America Drive, Suite 300
Reston, VA 20190
Hearing Loss Association of America
7910 Woodmont Avenue
Bethesda, MD 20814
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This is an abstract of a report from the National Organization for Rare Disorders (NORD). A copy of the complete report can be downloaded free from the NORD website for registered users. The complete report contains additional information including symptoms, causes, affected population, related disorders, standard and investigational therapies (if available), and references from medical literature. For a full-text version of this topic, go to www.rarediseases.org and click on Rare Disease Database under "Rare Disease Information".
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It is possible that the title of this topic is not the name you selected. Please check the Synonyms listing to find the alternate name(s) and Disorder Subdivision(s) covered by this report
This disease entry is based upon medical information available through the date at the end of the topic. Since NORD's resources are limited, it is not possible to keep every entry in the Rare Disease Database completely current and accurate. Please check with the agencies listed in the Resources section for the most current information about this disorder.
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Last Updated: 9/17/2007
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