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Patulous Eustachian Tube

National Organization for Rare Disorders, Inc.

Important

It is possible that the main title of the report Patulous Eustachian Tube 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

  • P.E.T.
  • pET

Disorder Subdivisions

  • None

General Discussion

In patulous eustachian tube (pET) dysfunction, the eustachian tube stays open most of the time. The eustachian tube is a passageway from the back of the nose to the middle ear that may be opened or closed by action of a valve-like device. Under normal circumstances, it remains closed for most of the day, opening only on occasion to equalize air pressure in the middle ear and the exterior environment.



If the tube remains open, the patient complains of hearing one's own voice or one's breathing as too loud (autophony), hearing echoes of one's own voice, or hearing ocean waves much like the sound produced by holding a shell over one's ear.



The condition is benign but may generate, over time, serious and even extreme responses to the abnormal sounds.

Resources

Better Hearing Institute

1444 I Street NW

Suite 700

Washington, DC 20005

United States

Tel: (202)449-1100

Fax: (703)684-6048

Tel: (800)327-9355

Email: mail@betterhearing.org

Internet: http://www.betterhearing.org



Starkey Hearing Foundation

6700 Washington Avenue South

Suite 300

Eden Prairie,, MN 55344

United States

Tel: (866)354-3254

Fax: (952)828-6946

Tel: (800)648-4327

TDD: (800)648-4327

Email: joanita@sotheworldmayhear.org

Internet: http://www.sotheworldmayhear.org/



American Hearing Research Foundation

8 South Michigan Avenue Suite 1205

Chicago, IL 60603-4539

USA

Tel: (312)726-9670

Fax: (312)726-9695

Email: sparmet@american-hearing.org

Internet: http://www.american-hearing.org/



NIH/National Institute on Deafness and Other Communication Disorders

31 Center Drive, MSC 2320

Communication Avenue

Bethesda, MD 20892-3456

Tel: (301)402-0900

Fax: (301)907-8830

Tel: (800)241-1044

TDD: (800)241-1105

Email: nidcdinfo@nidcd.nih.gov

Internet: http://www.nidcd.nih.gov



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

Internet: http://rarediseases.info.nih.gov/GARD/



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



Ear Foundation of Santa Barbara

2420 Castillo Street

Suite 100

Santa Barbara, CA 93105-4346

Tel: (805)569-1111

Fax: (805)563-2277

Email: info@earfdn.org

Internet: http://earfdn.org/index.htm



For a Complete Report

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 MyD-H, the Dartmouth-Hitchcock patient portal. You must be a registered MyD-H user for the Lebanon, Manchester, or Nashua locations to access this site.

The information provided in this report is not intended for diagnostic purposes. It is provided for informational purposes only. NORD recommends that affected individuals seek the advice or counsel of their own personal physicians.

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.

For additional information and assistance about rare disorders, please contact the National Organization for Rare Disorders at P.O. Box 1968, Danbury, CT 06813-1968; phone (203) 744-0100; web site www.rarediseases.org or email orphan@rarediseases.org

Last Updated:  3/17/2008

Copyright  1986, 1989, 1996, 1997, 2004 National Organization for Rare Disorders, Inc.

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