HOME >> MEDICINE >> NEWS
Age-related structural change may contribute to fracture risk

It is well established that post-menopausal women are at increased risk for developing osteoporosis, but could that be related to subtle pre-menopausal changes in bone structure? That may very well be, according to two new sets of data presented at the IOF World Congress on Osteoporosis this week. The findings were made possible by the use of a new sophisticated X-ray scanner that can measure tiny, three-dimensional changes in bone architecture.

In two additional presentations, researchers from Ireland and the U.S.A. reported a direct relationship between body weight and bone mineral density. Their studies emphasize the importance of maintaining adequate nutrition and suggest that simple weight cut-offs for men and women could be used to predict osteoporosis.

Bone Geometry and Architecture Change with Age

In any complex structure, geometry and architecture are important determinants of strength. Bone is no exception. That is why studies from IOF President Pierre Delmas and colleagues at the INSERM, Claude Bernard University of Lyon, France, may lead to better understanding of bone fragility. In separate presentations, lead authors Stephanie Boutroy and Elizabeth Sornay-Rendu report that gradual remodelling may change the overall architecture of bones as pre-menopausal women age (see conference Abstract No. OC16), while in post-menopausal women similar architectural changes correlate with fragility fractures (see conference Abstract No. OC6).

Changes in bone geometry and micro-architecture in young women have not been well studied to date, but the new findings indicate that there may be two distinct types of bone remodelling related to aging. Studying the tibia, the larger of the two calf bones, Boutroy and colleagues found that though older pre-menopausal women have an increase in bone size, there is no change in the thickness of the cortical layer, or tough envelope, that makes up the bone circumference. They also found that spo
'"/>

Contact: Andrew Leopold
aleopold@webershandwick.com
416-964-6444
International Osteoporosis Foundation
3-Jun-2006


Page: 1 2 3 4

Related medicine news :

1. Age-related vision problems may be associated with cognitive impairment
2. Meditation associated with structural changes in brain
3. Backache sufferers who fear pain change movements
4. ACP commends proposed changes to payments for physician work at nursing facilities
5. Revlimid data presented at ASCO stands to change the way physicians treat multiple myeloma
6. Exploring better ways to determine when to change the course of treatment
7. Policy changes have direct effect on nursing home care
8. Personality changes may help detect form of dementia
9. Public health impact of climate change, poverty, disaster response and housing design
10. UC Irvine researchers reveal first images of brain changes associated with memory
11. Mailman School of Public Health researchers analyze air quality and weather changes by 2050

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Age related structural change may contribute fracture risk

(Date:8/28/2015)... Madre, CA (PRWEB) , ... August 28, 2015 ... ... solutions to wound center management, Decatur County Memorial Hospital recently transitioned management companies ... model of Wound Center Management for their outpatient wound center. , Transitioning ...
(Date:8/28/2015)... ... August 28, 2015 , ... ... at the Zoo to celebrate children helping children, a thank you to the ... West Ohio have contributed to the United Methodist initiative to end malaria deaths. ...
(Date:8/28/2015)... Angeles, CA (PRWEB) , ... August 28, 2015 , ... ... endless journey that local pizza maker Paul LaRocco has gone through to open a ... city approval and permitting process tends to take several months, but the current process, ...
(Date:8/28/2015)... Dallas, TX (PRWEB) , ... August 28, 2015 , ... ... Surgical Center is taking part with their subsidiary USPI Tenet Health. , The American ... to fight heart disease and stroke. They believe that together, a difference can be ...
(Date:8/28/2015)... ... August 28, 2015 , ... As reported by Medical Daily on August ... for results that last for two years, the longest of any cellulite reduction system ... looking for a long-lasting, effective solution for their cellulite, according to Dr. Robert Weiss, ...
Breaking Medicine News(10 mins):Health News:Decatur County Memorial Hospital Transitions Wound Center Management To Wound Care Advantage and the Luvo Operating System 2Health News:Decatur County Memorial Hospital Transitions Wound Center Management To Wound Care Advantage and the Luvo Operating System 3Health News:Decatur County Memorial Hospital Transitions Wound Center Management To Wound Care Advantage and the Luvo Operating System 4Health News:Saturday’s United Methodist Event at Columbus Zoo Celebrates Imagine No Malaria 2Health News:Saturday’s United Methodist Event at Columbus Zoo Celebrates Imagine No Malaria 3Health News:Article on Building Approval Process for LA Business Highlights the Need for a Bridge Between Businesses and City Officials, says Fire Protection Group Inc. 2Health News:North Central Surgical Center’s Subsidiary Participates in Walk 2Health News:Maryland Dermatologists Discuss Non-Invasive Cellulite Reduction System Cellfina Receiving 2-Year FDA Clearance 2Health News:Maryland Dermatologists Discuss Non-Invasive Cellulite Reduction System Cellfina Receiving 2-Year FDA Clearance 3
(Date:8/28/2015)... N.J. , Aug. 28, 2015  IP Shakti, LLC, ... LLC. ... "Our new corporate identity signifies our transformation ... world,s first predictive analytics platform for patent claim validity." ... the launch of the proprietary AIA Shield™ platform, the Company ...
(Date:8/28/2015)... PITTSBURGH , Aug. 28, 2015 ... announced that its shareholders have approved Mylan,s proposed ... ; TASE) and the related issuance of Mylan ... general meeting of shareholders held today. The transaction ... the extraordinary general meeting. In addition, the transaction ...
(Date:8/28/2015)... LONDON , August 28, 2015 ... approach seamlessly connects people, technologies and care protoc ... improving outcomes and the cost of healthcare delivery   ... PHIA) today announced its presence at  ESC Congress 2015 , where ... Model A.I. , EchoNavigator and IntelliSpace Cardiovascular, that connect people ...
Breaking Medicine Technology:IP Shakti, LLC Changes Company Name to Prediqtus, LLC 2Mylan Shareholders Overwhelmingly Approve Proposed Acquisition of Perrigo 2Mylan Shareholders Overwhelmingly Approve Proposed Acquisition of Perrigo 3Mylan Shareholders Overwhelmingly Approve Proposed Acquisition of Perrigo 4Mylan Shareholders Overwhelmingly Approve Proposed Acquisition of Perrigo 5Mylan Shareholders Overwhelmingly Approve Proposed Acquisition of Perrigo 6Mylan Shareholders Overwhelmingly Approve Proposed Acquisition of Perrigo 7Mylan Shareholders Overwhelmingly Approve Proposed Acquisition of Perrigo 8Mylan Shareholders Overwhelmingly Approve Proposed Acquisition of Perrigo 9Philips Showcases New Integrated Cardiology Solutions to Advance Minimally Invasive Procedures at ESC Congress 2015 2Philips Showcases New Integrated Cardiology Solutions to Advance Minimally Invasive Procedures at ESC Congress 2015 3Philips Showcases New Integrated Cardiology Solutions to Advance Minimally Invasive Procedures at ESC Congress 2015 4
Cached News: