Osteogenesis Imperfecta

Important
It is possible that the main title of the report Osteogenesis Imperfecta 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

Brittle Bone Disease
Ekman-Lobstein Disease
Lobstein Disease (Type I)
OI
Vrolik Disease (Type II)

Disorder Subdivisions

Osteogenesis Imperfecta Type I
Osteogenesis Imperfecta Type II
Osteogenesis Imperfecta Type III
Osteogenesis Imperfecta Type IV

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.

Resources

March of Dimes Birth Defects Foundation
1275 Mamaroneck Avenue
White Plains, NY 10605
Tel: (914)428-7100
Fax: (914)997-4763
Tel: (888)663-4637
Email: Askus@marchofdimes.com
Internet: http://www.marchofdimes.com

Osteogenesis Imperfecta Foundation, Inc.
804 West Diamond Avenue
Suite 210
Gaithersburg, MD 20878
USA
Tel: 3019470083
Fax: 3019470456
Tel: 8009812663
Email: bonelink@oif.org
Internet: http://www.oif.org

NIH/National Arthritis and Musculoskeletal and Skin Diseases Information Clearinghouse
1 AMS Circle
Bethesda, MD 20892-3675
USA
Tel: 3014954484
Fax: 3017186366
Tel: 8772264267
TDD: 3015652966
Email: NIAMSinfo@mail.nih.gov
Internet: http://www.niams.nih.gov

Whyte, Michael P., M.D.
Metabolic Research Unit
Shriners' Hospital for Crippled Children
2001 S. Linbergh Blvd.
St. Louis, MO 63131
Tel: (314)532-3600

Canadian Osteogenesis Imperfecta Society
208 Ramona Blvd
Markham
Ontario, L3P 2K8
Canada
Tel: 905-294-5340
Email: rkhayes@ccat.on.ca
Internet: http://www.oif.org

Children's Brittle Bone Foundation
7701 95th St
Pleasant Prairie, WI 53158
Tel: (866)694-2223
Fax: (262)947-0724
Email: info@cbbf.org
Internet: http://www.cbbf.org

NIH/National Institute of Child Health and Human Development
31 Center Dr
Building 31, Room 2A32
MSC2425
Bethesda, MD 20892
Tel: (301)496-5133
Fax: (301)496-7101
Internet: http://www.nih.gov/hichd/

Sjældne Diagnoser / Rare Disorders Denmark
Frederiksholms Kanal 2, 3rd Floor
Copenhagen K, 1220
Denmark
Tel: 45 33 14 00 10
Fax: 45 33 14 55 09
Email: mail@sjaeldnediagnoser
Internet: http://www.raredisorders.dk

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

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

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: 1/3/2007
Copyright 1984, 1985, 1986, 1987, 1988, 1990, 1992, 1996, 1997, 1999, 2001, 2003, 2007 National Organization for Rare Disorders, Inc.

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