نتایج جستجو برای: osteoporotic fractures

تعداد نتایج: 62218  

2017
Jin-Woo Kim Yong-Chan Ha Young-Kyun Lee

Background Prior osteoporotic fractures are strongly associated with the subsequent fractures. To prevent this, the diagnosis of osteoporosis following an osteoporotic fracture is important. The measurement of bone mineral density (BMD) is the first step for the diagnosis and management of osteoporosis. Therefore, the purposes of this study are 1) to evaluate the rate of BMD measurement after o...

Journal: :Journal of applied biomechanics 2014
Robert K Zahn Michael Jakubietz Sönke Frey Stefanie Doht Alexander Sauer Rainer H Meffert

Osteoporotic bone with poor mechanical capacity provides limited stability after fixation of ankle fractures. Stabilization with an implant providing increased fixation strength in osteoporotic bone could reduce failure rates of fixation and allow a more functional treatment. The purpose of this study was to evaluate a locking contoured plate for fixation of distal fibular fractures in comparis...

Journal: :Injury 2016
Esther M M Van Lieshout Volker Alt

Despite improvements in implants and surgical techniques, osteoporotic fractures remain challenging to treat. Among other major risk factors, decreased expression of morphogenetic proteins has been identified for impaired fracture healing in osteoporosis. Bone grafts or bone graft substitutes are often used for stabilizing the implant and for providing a scaffold for ingrowth of new bone. Both ...

Journal: :Acta orthopaedica Belgica 2014
Daniel Adler Sven K Tschoeke Nicolas von der Hoeh Jens Gulow Georg von Salis-Soglio Christoph-E Heyde

OBJECTIVE Non-union of osteoporotic vertebra fractures are a seldom entity. However, when back pain persists in the course of conservatively treated osteoporotic vertebra fractures, a non-union should be considered. We thus sought to validate our diagnostic algorithm in patients with known osteoporotic vertebra fractures presenting persistent back pain and advert to the diagnosis and treatment ...

Journal: :iranian journal of public health 0
p tofighi a hossein-nezhad n sedighi zh maghbooli b larijani

background: the aim of this study was to investigate vertebral geometry changes and determine cutoff value of vertebral height to predict fractures. methods: in a cross-sectional study, 280 postmenopausal women recruited .in all subjects bone mineral density and radiog raphy of the lumbar spine performed. lateral radiographs were evaluated for identification of vertebral fractures, using a vali...

2015
William Clark Paul Bird Terrence Diamond Peter Gonski

BACKGROUND With increasing human longevity there is increasing prevalence of osteoporosis and of osteoporotic vertebral fractures. Most vertebral fractures do not require medical therapy for pain, but a minority are associated with severe pain and disability. Vertebroplasty has been used increasingly for painful acute osteoporotic fractures. The best available evidence for vertebroplasty is pro...

2017
Guowei Li Lehana Thabane Alexandra Papaioannou George Ioannidis Mitchell A. H. Levine Jonathan D. Adachi

Osteoporosis and osteoporotic fractures remain significant public health challenges worldwide. Recently the concept of frailty in relation to osteoporosis in the elderly has been increasingly accepted, with emerging studies measuring frailty as a predictor of osteoporotic fractures. In this overview, we reviewed the relationship between frailty and osteoporosis, described the approaches to meas...

2014
Paul Vegt Jeffrey M Muir Jon E Block

The treatment of osteoporotic long bone fractures is difficult due to diminished bone density and compromised biomechanical integrity. The majority of osteoporotic long bone fractures occur in the metaphyseal region, which poses additional problems for surgical repair due to increased intramedullary volume. Treatment with internal fixation using intramedullary nails or plating is associated wit...

Journal: :British medical journal 1984
J M Aitken

A prospective study of fractures of the femoral neck was conducted over 12 months in order to ascertain the relevance of generalised osteoporosis as determined by metacarpal morphometry. A series of some 200 women sustaining a fracture of the femoral neck after minor trauma had bone mass measurements similar to those of a control population of normal women, and 16% were not osteoporotic. A hist...

Journal: :Deutsches Aerzteblatt Online 2018

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