Osteogenesis Imperfecta

National Organization for Rare Disorders, Inc.

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Important
It is possible that the main title of the report Osteogenesis Imperfecta is not the name you expected.

Disorder Subdivisions

  • None

General Discussion

Osteogenesis Imperfecta (OI) is a group of rare disorders affecting the connective tissue and characterized by extremely fragile bones that break or fracture easily (brittle bones), often without apparent cause. The specific symptoms and physical findings associated with OI vary greatly from case to case. The severity of OI also varies greatly, even among individuals of the same family. OI may be a mild disorder or may result in severe complications. Four main types of OI have been identified. OI type I is the most common and the mildest form of the disorder. OI type II is the most severe. In most cases, the various forms of osteogenesis imperfecta are inherited as autosomal dominant traits.

Supporting Organizations

Canadian Osteogenesis Imperfecta Society

208 Ramona Blvd
Markham
Ontario, L3P 2K8
Canada
Tel: 9052945340
Email: rkhayes@ccat.on.ca
Website: http://www.oif.org

Children's Brittle Bone Foundation

7701 95th Street
Pleasant Prairie, WI 53158
Tel: (866)694-2223
Fax: (262)947-0724
Email: info@cbbf.org
Website: http://www.cbbf.org

European Skeletal Dysplasia Network

Institute of Genetic Medicine
Newcastle University
Newcastle upon Tyne, NE1 3BZ
United Kingdom
Tel: 441612755642
Fax: 441612755082
Email: info@esdn.org
Website: http://www.esdn.org

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

Let Them Hear Foundation

1900 University Avenue, Suite 101
East Palo Alto, CA 94303
Tel: (650)462-3174
Fax: (650)462-3144
Email: info@letthemhear.org
Website: http://www.letthemhear.org

March of Dimes

1275 Mamaroneck Avenue
White Plains, NY 10605
Tel: (914)997-4488
Fax: (914)997-4763
Email: AskUs@marchofdimes.org or preguntas@nacersano.org
Website: http://www.marchofdimes.org and nacersano.org

NIH/National Institute of Arthritis and Musculoskeletal and Skin Diseases

Information Clearinghouse
One AMS Circle
Bethesda, MD 20892-3675
USA
Tel: (301)495-4484
Fax: (301)718-6366
Tel: (877)226-4267
Email: NIAMSinfo@mail.nih.gov
Website: http://www.niams.nih.gov/

NIH/National Institute of Child Health and Human Development

31 Center Dr
Building 31, Room 2A32
Bethesda, MD 20892
Fax: (866)760-5947
Tel: (800)370-2943
Email: NICHDInformationResourceCenter@mail.nih.gov
Website: http://www.nichd.nih.gov/

Osteogenesis Imperfecta Foundation

804 W. Diamond Ave, Suite 210
Gaithersburg, MD 20878
USA
Tel: (301)947-0083
Fax: (301)947-0456
Tel: (800)981-2663
Email: bonelink@oif.org
Website: http://www.oif.org

For a Complete Report

This is an abstract of a report from the National Organization for Rare Disorders (NORD). For a full-text version of this report, go to www.rarediseases.org and click on Rare Disease Database under "Rare Disease Information".

The information provided in this report is not intended for diagnostic purposes. It is provided for informational purposes only.

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.

Last Updated:  1/3/2007
Copyright  2007 National Organization for Rare Disorders, Inc.