brittle bones


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os·te·o·gen·e·sis im·per·fec·ta (OI),

, osteogenesis imperfecta congenitaosteogenesis imperfecta tarda
a group of connective tissue disorders of type I collagen, characterized by bone fragility, fractures on trivial trauma, skeletal deformity, blue sclerae, ligament laxity, and hearing loss. The Sillence system, which is a clinical, radiographic, and genetic classification, shows four types; inherited as autosomal dominant, caused by mutation in either the collagen type I alpha-1 gene (COL1A1) on chromosome 17q or the alpha-2 gene (COL1A2) on 7q.
Synonym(s): brittle bones
Farlex Partner Medical Dictionary © Farlex 2012
(1) Osteogenesis imperfecta
(2) Osteoporosis
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.

brittle bones

1. Osteogenesis imperfecta Bones with ↑ osseous fragility, a phenomenon seen in osteogenesis imperfecta, due to genetic defects–eg, point mutation in collagen, type I.
2. Osteoporosis, see there.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.

os·te·o·gen·e·sis im·per·fec·ta

(OI) (os'tē-ō-jen'ĕ-sis im'pĕr-fek'tă)
Abnormal fragility and plasticity of bone, with recurring fractures on trivial trauma; variable associated features include deformity of long bones, blueness of sclerae, laxity of ligaments, and otosclerosis.
Synonym(s): brittle bones.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012

brittle bones

A popular term usually applied to bones liable to fracture on minimal force because of loss of structural strength from conditions such as OSTEOPOROSIS or the hereditary disease OSTEOGENESIS IMPERFECTA.
Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005

Patient discussion about brittle bones

Q. is their any way to cure osteogenesis imperfecta my son has this bone disorder and can;t stand to see him cry thank you for any help

A. as far as i know- OI is a genetic problem. today there is no cure to genetic problems. there is a big research on gene therapy but there's a long long road before we will see any result..sorry... but there are several treatments that can ease your son's pain, here is a wonderful site that stores a vast amount of information about IO, including recent studies and researches:
http://www.oif.org/site/PageServer

More discussions about brittle bones
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References in periodicals archive ?
Brittle bone sufferers all over Teesside and abroad knew and loved her.
Brave Zoe McCabe, 10, pictured with mum Sheena, has arthritis but hopes to help other children who suffer with brittle bones after being chosen to take part in a new trial
While Sonia was still pregnant and living in Letterkenny, Co Donegal, she was told her baby had a brittle bone disorder, Osteogenesis Imperfecta.
``I'd love him to help support the Brittle Bone Society or even help raise awareness - but I know he's a bit busy at the moment so I'm not expecting a reply straight away!''
NORDIC BUSINESS REPORT-3 January 2002-Study linking vitamin A to brittle bones may change vitamin levels added to Swedish dairy products (C)1994-2002 M2 COMMUNICATIONS LTD http://www.m2.com
"It's a genetic, soft-tissue bone disease" that results in extremely brittle bones, explains Graise, who has been a wheelchair user since the age of 4.
After an afternoon at the library researching the disease, we hit upon the Brittle Bones Society and the man who was to be our saviour in all this, Dr Colin Paterson, a specialist in the condition from Dundee University.
Hens kept in battery cages for long periods develop brittle bones which can lead to fractures and even death.
She's concerned she may get brittle bones. Is there anything she can do to help keep her bones strong?
Dressed in yellow, black and white, these students hoped to raise awareness for Brittle Bones Disease.
Diane is pictured with other members of the sponsored pub crawl, which was raising money on behalf of an appeal by the children's TV programme Magpie for children suffering with brittle bones.