Results 21 to 30 of about 51,438 (334)
BMC Musculoskeletal Disorders, 2021 Background Femoral neck fracture combined with anterior dislocation of the femoral head is very rare. To our knowledge, there is no classification system yet for this rare form of injury, and the injury mechanism of femoral neck fracture combined with ...
Jichao Liu +4 more
doaj +1 more source
All-cause mortality risk in older patients with femoral neck fracture
BMC Musculoskeletal Disorders, 2022 Introduction The mortality rate after hip fracture is high. However, the 1-year mortality rate after femoral intertrochanteric fracture and femoral neck fracture differs (Gibson-Smith D, Klop C, Elders PJ, Welsing PM, van Schoor N, Leufkens HG, et al ...
Xin-ping Li +5 more
doaj +1 more source
Ex vivo estimation of cementless femoral stem stability using an instrumented hammer [PDF]
Clinical Biomechanics, Elsevier, 2020, 76, pp.105006, 2020 Background 15 The success of cementless hip arthroplasty depends on the primary stability of the femoral stem. It remains difficult to assess the optimal number of impacts to guarantee the femoral stem stability while avoiding bone fracture. The aim of this study is to validate a method using a hammer instrumented with a force sensor to monitor the ...
arxiv +1 more source
BMC Musculoskeletal Disorders, 2023 Background This study aimed to evaluate the clinical efficacy of the femoral neck system alone or in combination with a cannulated screw compared with other internal fixation methods for treating femoral neck fractures.
Min Su +5 more
doaj +1 more source
Multi-view information fusion using multi-view variational autoencoders to predict proximal femoral strength [PDF]
, 2022 The aim of this paper is to design a deep learning-based model to predict proximal femoral strength using multi-view information fusion. Method: We developed new models using multi-view variational autoencoder (MVAE) for feature representation learning and a product of expert (PoE) model for multi-view information fusion. We applied the proposed models
arxiv +1 more source
Plasma Processes and Polymers, Volume 20, Issue 1, January 2023., 2023 In this study, a novel composite based on calcium phosphate ceramic and the plasma‐treated hydrogel is developed. With such a combination it is possible to supplement the excellent bone regenerative properties of calcium phosphates bone grafts with an anticancer agent, that is, the plasma‐treated hydrogel. While being selective toward OS cells in vitro,
Xavi Solé‐Martí +6 more
wiley +1 more source
Analysis of Related Factors of Brittle Hip Fracture in Postmenopausal Women with Osteoporosis
Orthopaedic Surgery, 2020 Objective To investigate the effects of age, body mass index (BMI), bone mineral density (BMD), and levels of serum 25‐hydroxyvitamin D (25OHD) on hip fracture on the condition of the bone density of femoral neck having reached the threshold of ...
Hua‐feng Zhuang +5 more
doaj +1 more source
VIEW, Volume 3, Issue 6, December 2022., 2022 This study analyzed the characteristics of patients with twice osteoporotic vertebral compression fracture (OVCF), designed and established a deep‐based prediction model of subsequent OVCF, which could predict subsequent OVCF in using computed tomography (CT) images.
Xiao Hu +16 more
wiley +1 more source
The prevalence of fracture extension in displaced femoral neck fractures in the elderly
OTA International, 2019 . Objective:. Arthroplasty is the common treatment for intracapsular femoral neck fractures in the elderly. Recent studies have shown that there may be more overall complications related to uncemented hemiarthroplasty compared to cemented, including more
Kyle Matsuo Natsuhara, MD +3 more
doaj +1 more source
Massive blood transfusion following older adult trauma: The effect of blood ratios on mortality
Academic Emergency Medicine, Volume 29, Issue 12, Page 1422-1430, December 2022., 2022 Abstract Background Massive blood transfusion (MBT) following older adult trauma poses unique challenges. Despite extensive evidence on optimal resuscitative strategies in the younger adult patients, there is limited research in the older adult population.
Rae D. Hohle +5 more
wiley +1 more source