Results 31 to 40 of about 2,678,985 (297)

Fractures in patients with chronic kidney disease

open access: yesУкраїнський Журнал Нефрології та Діалізу, 2021
. Despite rapid progress in improving dialysis technology in recent years, the mortality of patients treated with renal replacement therapy remains quite high.
S. L. Dudar
doaj   +1 more source

Evolution of the internal fixation of long bone fractures. The scientific basis of biological internal fixation: choosing a new balance between stability and biology.

open access: yesJournal of Bone and Joint Surgery-british Volume, 2002
The advent of 'biological internal fixation' is an important development in the surgical management of fractures. Locked nailing has demonstrated that flexible fixation without precise reduction results in reliable healing.
S. Perren
semanticscholar   +1 more source

Mechanical sensing protein PIEZO1 regulates bone homeostasis via osteoblast-osteoclast crosstalk

open access: yesNature Communications, 2020
Wolff’s law and the Utah Paradigm of skeletal physiology state that bone architecture adapts to mechanical loads. These models predict the existence of a mechanostat that links strain induced by mechanical forces to skeletal remodeling.
Lijun Wang   +5 more
semanticscholar   +1 more source

The edge visualization metric: Quantifying the improvement of lung SBRT target definition with 4D CBCT

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Four‐dimensional cone‐beam CT (4D CBCT) incorporates oversampling of 3D data to reconstruct multi‐phase CBCT data sets representing distinct phases of the breathing cycle based on a diaphragmatic correlate of respiratory motion. Motion artifacts and blurring can be reduced relative to three‐dimensional cone‐beam (3D CBCT), allowing ...
Colton Baley   +4 more
wiley   +1 more source

AAPM medical physics practice guideline 13.a: HDR brachytherapy, part B

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract The goal of this report is to assist the clinical medical physicist in assuring that key quality standards and practice considerations are met to ensure safe, reliable, and reproducible high dose rate (HDR) brachytherapy (BT) treatment. This guideline has been developed to provide appropriate minimum standards for such services.
Susan L. Richardson   +8 more
wiley   +1 more source

The role of carboxy-terminal cross-linking telopeptide of type I collagen, dual x-ray absorptiometry bone strain and Romberg test in a new osteoporotic fracture risk evaluation: A proposal from an observational study.

open access: yesPLoS ONE, 2018
The consolidated way of diagnosing and treating osteoporosis in order to prevent fragility fractures has recently been questioned by some papers, which complained of overdiagnosis and consequent overtreatment of this pathology with underestimating other ...
Fabio M Ulivieri   +8 more
doaj   +1 more source

The physical, psychological and social impact of long bone fractures on adults: A review

open access: yesAfrican Journal of Primary Health Care & Family Medicine, 2019
Background: Long bone fractures are common injuries caused by trauma and are a common cause for referral to hospitals. Little consideration has been given to the impact of long bone fractures in adults despite the World Health Organization’s statement ...
Sevani Singaram, Mergan Naidoo
doaj   +1 more source

Does Superior Bone Health Promote a Longer Lifespan?

open access: yesGeriatric Orthopaedic Surgery & Rehabilitation, 2021
Introduction Public health achievements throughout the last century have resulted in a steady increase in life expectancy. An emergent subset has distinguished themselves, living well beyond the ninth decade by avoiding or delaying the onset of most age ...
Stephanie R. Dayer MD   +5 more
doaj   +1 more source

Bone Metastasis: Mechanisms, Therapies and Biomarkers.

open access: yesPhysiological Reviews, 2020
Skeletal metastases are frequent complications of many cancers, causing bone complications (fractures, bone pain, disability), which negatively affect the patient's quality of life.
P. Clézardin   +7 more
semanticscholar   +1 more source

Metabolic Consequences of Rheumatoid Arthritis

open access: yesArthritis Care &Research, EarlyView.
Patients with rheumatoid arthritis (RA) may have metabolic disruption, which can contribute to adverse long‐term outcomes, for multiple reasons. Patients with RA appear to have a higher risk of sarcopenia, type 1 and type 2 diabetes mellitus, metabolic syndrome, and hypertension. Systemic inflammation in RA can cause a “lipid paradox,” with reduced low‐
Stevie Barry   +2 more
wiley   +1 more source

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