Townes Brocks Syndrome

National Organization for Rare Disorders, Inc.

Important
It is possible that the main title of the report Townes Brocks 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.

Synonyms

  • Imperforate Anus with Hand, Foot and Ear Anomalies
  • Deafness, Sensorineural, with Imperforate Anus and Hypoplastic Thumbs
  • Townes Syndrome

Disorder Subdivisions

  • None

General Discussion

Townes-Brocks syndrome (TBS) is an autosomal dominant genetic disorder characterized by absence of the anal opening (imperforate anus), abnormal ears associated with hearing impairment and thumb malformations. Abnormalities in the feet, heart and kidneys also occur frequently. Townes-Brocks syndrome is associated with a mutation in the SALL1 gene.

Resources

Alexander Graham Bell Association for the Deaf and Hard of Hearing
3417 Volta Place, NW
Washington, D.C. 20007-2778
United States
Tel: (202)337-5220
Fax: (202)337-8314
Tel: (866)337-5220
TDD: (202)337-5221
Email: info@agbell.org
Internet: http://www.agbell.org

American Society for Deaf Children
PO Box 3355
Gettysburg, PA 17325
Tel: (800)942-6084
Fax: (717)334-8808
Tel: (800)942-2732
TDD: (717)334-7922
Email: ASDC1@aol.com
Internet: http://www.deafchildren.org

National Association of the Deaf
8630 Fenton Street, Suite 820
Silver Spring, MD 20910
USA
Tel: (301)587-1788
Fax: (301)587-1791
TDD: (301)587-1789
Email: NADinfo@nad.org
Internet: http://www.nad.org

NIH/National Eye Institute
Building 31 Rm 6A32
31 Center Dr MSC 2510
Bethesda, MD 20892-2510
United States
Tel: (301)496-5248
Fax: (301)402-1065
Email: 2020@nei.nih.gov
Internet: http://www.nei.nih.gov/

Kids With Heart National Association for Children's Heart Disorders, Inc.
P.O Box 12504
Green Bay, WI 54307-2504
Tel: (920)498-0058
Fax: (920)498-0058
Tel: (800)538-5390
Email: michelle@kidswithheart.org
Internet: http://www.kidswithheart.org

Little Hearts, Inc.
P.O. Box 171
110 Court Street, Suite 3A
Cromwell, CT 06416
USA
Tel: (860)635-0006
Fax: (860)635-0006
Tel: (866)435-4673
Email: info@littlehearts.org
Internet: http://www.littlehearts.org

Congenital Heart Information Network (C.H.I.N.)
101 N Washington Ave, Suite 1A 101 N Washington Ave, Suite 1A
Margate City, NJ 08402-1195
Tel: (609)822-1572
Fax: (609)822-1574
Email: mb@tchin.org
Internet: http://www.tchin.org

MUMS National Parent-to-Parent Network
150 Custer Court
Green Bay, WI 54301-1243
USA
Tel: (920)336-5333
Fax: (920)339-0995
Tel: (877)336-5333
Email: mums@netnet.net
Internet: http://www.netnet.net/mums/

Genetic and Rare Diseases (GARD) Information Center
PO Box 8126
Gaithersburg, MD 20898-8126
Tel: (301)251-4925
Fax: (301)251-4911
Tel: (888)205-2311
TDD: (888)205-3223
Email: ordr@od.nih.gov
Internet: http://rarediseases.info.nih.gov/Default.aspx

Madisons Foundation
PO Box 241956
Los Angeles, CA 90024
Tel: (310)264-0826
Fax: (310)264-4766
Email: getinfo@madisonsfoundation.org
Internet: http://www.madisonsfoundation.org

Let Them Hear Foundation
1900 University Avenue, Suite 101
East Palo Alto, CA 94303
Tel: (650)462-3143
Fax: (650)462-3144
Tel: (877)735-2929
Email: info@letthemhear.org
Internet: http://www.letthemhear.org

American Academy of Audiology
11730 Plaza America Drive, Suite 300
Reston, VA 20190
Tel: (703)790-8466
Fax: (703)790-8631
Tel: (800)222-2336
Email: infoaud@audiology.org
Internet: http://www.audiology.org

Townes-Brocks Syndrome International Support Network
Internet: http://health.groups.yahoo.com/group/Townes-Brocks-Syndrome/

Hearing Loss Association of America
7910 Woodmont Avenue
Suite 1200
Bethesda, MD 20814
Tel: (301)657-2248
Fax: (301)913-9413
Email: info@hearingloss.org
Internet: http://www.hearingloss.org

For a Complete Report

For a Complete Report

This is an abstract of a report from the National Organization for Rare Disorders, Inc. ® (NORD). A copy of the complete report can be obtained for a small fee by visiting the NORD website. The complete report contains additional information including symptoms, causes, affected population, related disorders, standard and investigational treatments (if available), and references from medical literature. For a full-text version of this topic, see http://www.rarediseases.org/search/rdblist.html

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