It is possible that the main title of the report Osteopetrosis 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.
Osteopetrosis may be inherited as either a dominant or recessive trait and is marked by increased bone density, brittle bones, and, in some cases, skeletal abnormalities. Although symptoms may not initially be apparent in people with mild forms of this disorder, trivial injuries may cause bone fractures due to abnormalities of the bone.
There are three major types of osteopetrosis: the malignant infantile form, the intermediate form, and the adult form. The adult form is milder than the other forms, and may not be diagnosed until adolescence or adulthood when symptoms first appear. The intermediate form, found in children younger than ten years old, is more severe than the adult form but less severe than the malignant infantile form. The malignant infantile form is apparent from birth and frequently shortens life expectancy. It is not related to cancer, despite the name.
Children Living with Inherited Metabolic Diseases (CLIMB)
176 Nantwich Road
Crewe, Intl CW2 6BG
Tel: 0845 241 2174
Tel: 800 652 3181
120 Wall Street
New York, NY 10005-4035
NIH/NationaI Institute of Arthritis and Musculoskeletal and Skin Diseases
One AMS Circle
Bethesda, MD 20892-3675
NIH/Osteoporosis and Related Bone Diseases National Resource Center
2 AMS Circle
Bethesda, MD 20892-3676
Genetic and Rare Diseases (GARD) Information Center
PO Box 8126
Gaithersburg, MD 20898-8126
Let Them Hear Foundation
1900 University Avenue, Suite 101
East Palo Alto, CA 94303
Hajdu-Cheney Support Group
1301 Amelia Avenue
Portsmouth, VA 23707
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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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
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Last Updated: 5/4/2008
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