Results 71 to 80 of about 177,321 (324)

Femoral neck fracture osteosynthesis by the biplane double-supported screw fixation method (BDSF) reduces the risk of fixation failure: clinical outcomes in 207 patients

Archives of Orthopaedic and Trauma Surgery, 2017
IntroductionOsteosynthesis of femoral neck fractures is related up to 46% rate of complications. The novel method of biplane double-supported screw fixation (BDSF; Filipov’s method) offers better stability using three medially diverging cannulated screws
Orlin Filipov, K. Stoffel, B. Gueorguiev, C. Sommer   +3 more
semanticscholar   +1 more source

Mechanical Strain‐Programmed SDC1+ Sheath Fibroblasts Trigger CXCR4hi Neutrophil‐Mediated Enthesitis in Ankylosing Spondylitis

Advanced Science, EarlyView.
In ankylosing spondylitis (AS), mechanical strain‐programmed SDC1+ sheath fibroblasts secrete CXCL5 to recruit neutrophils and promote the activation of CXCR4hi neutrophils, thereby exacerbating enthesitis by promoting neutrophil extracellular traps (NETs) formation. SOX5 controls the generation of SDC1+ sheath fibroblasts via super‐enhancers.
Jiajie Lin, Zepeng Su, Yipeng Zeng, Yi Zhou, Chenying Zeng, Weihao Zhang, Qibo Li, Zipeng Xiao, Zibin Chen, Ziqian Liu, Yangfeng Lin, Guan Zheng, Wenhui Yu, Zhongyu Xie   +13 more
wiley   +1 more source

Effects of water-based exercise on bone health of middle-aged and older adults:A systematic review and meta-analysis [PDF]

, 2017
Background: Age-related bone loss is a major health concern. Only exercises associated with high-impact and mechanical loading have been linked to a positive effect on bone turnover; however, these types of exercises may not always be appropriate for ...
Climstein, Mike, Hing, Wayne, Pope, Rodney, Simas, Vini   +3 more
core   +1 more source

CGRP Enhances the Regeneration of Bone Defects by Regulating Bone Marrow Mesenchymal Stem Cells Through Promoting ANGPTL4 Secretion by Bone Blood Vessels

Advanced Science, EarlyView.
CGRP interacts with HMEC‐1 by binding to surface receptors, influencing the downstream FAK/AKT/VEGF signaling pathway, and promoting the secretion of ANGPTL4 from vascular endothelial cells into the bone microenvironment. This, in turn, regulates the differentiation of BMSCs into osteoblasts, thus promoting bone formation. ABSTRACT Bone angiogenesis is
Qiong Lu, Qiyue Zheng, Zhaokai Zhou, Yajun Chen, Yun Chen, Wenjie Chen, Jiaojiao Wang, Ren Guo, Ren Wu, Lina Chen   +9 more
wiley   +1 more source

A verdadeira fratura do colo do fêmur The real fracture of femoral neck

Acta Ortopédica Brasileira, 2000
Cento e vinte e seis cabeças femorais retiradas durante artroplastias de quadril para tratamento de fraturas do colo do fêmur foram estudadas macroscopicamente e radiograficamente quanto ao traço de fratura e a existência de colo inferior que pode ...
Carlos Roberto Schwartsmann, Gustavo Kaempf de Oliveira, Ricardo Kaempf de Oliveira, Leonardo Carbonera Boschin, Fernando Carlos Mothes, Ricardo Canquerini da Silva   +5 more
doaj   +1 more source

Morfología femoral proximal en fracturas de cadera [PDF]

, 2003
Es frecuente observar como pacientes que han sufrido una fractura de cadera, si se fracturan posteriormente la cadera contralateral, es del mismo tipo que la primera fractura.
Albareda Albareda, Jorge Cruz, Calvo de Mora Rebollo, María Jesús, Lasierra Sanromán, José Manuel, Martín Ruiz, G., Seral García, Belén, Seral Iñigo, Fernando   +5 more
core  

Total medical costs of treating femoral neck fracture patients with hemi- or total hip arthroplasty: a cost analysis of a multicenter prospective study

Osteoporosis International, 2016
SummaryThe aim of this study was to determine the total medical costs for treating displaced femoral neck fractures with hemi- or total hip arthroplasty in fit elderly patients. The mean total costs per patient at 2 years of follow-up were €26,399. These
P. Burgers, M. Hoogendoorn, E. van Woensel, R. Poolman, M. Bhandari, P. Patka, E. V. van Lieshout, on behalf of the Faith Investigators   +7 more
semanticscholar   +1 more source

Roadmap on Artificial Intelligence‐Augmented Additive Manufacturing

Advanced Intelligent Systems, EarlyView.
This Roadmap outlines the transformative role of artificial intelligence‐augmented additive manufacturing, highlighting advances in design, monitoring, and product development. By integrating tools such as generative design, computer vision, digital twins, and closed‐loop control, it presents pathways toward smart, scalable, and autonomous additive ...
Ali Zolfagharian, Liuchao Jin, Qi Ge, Wei‐Hsin Liao, Andrés Díaz Lantada, Francisco Franco Martínez, Tianyu Zhang, Tao Liu, Charlie C. L. Wang, Mohammad Hossein Mosallanejad, Reza Ghanavati, Abdollah Saboori, Alejandro De Blas De Miguel, William Solórzano‐Requejo, Yi Cai, Xiangyang Dong, Huangyi Qu, Najmeh Samadiani, Guangyan Huang, Austin Downey, Yanzhou Fu, Lang Yuan, Tsz‐Kwan (Glory) Lee, Arbind Agrahari Baniya, Eisha Waseem, Abdul Rahman Sani, Abbas Z. Kouzani, Yijia Wu, Markus P. Nemitz, Masoud Shirzad, Dageon Oh, Seung Yun Nam, Amedeo Franco Bonatti, Irene Chiesa, Gabriele Maria Fortunato, Giovanni Vozzi, Carmelo De Maria, Mahdi Bodaghi   +37 more
wiley   +1 more source

Incomplete femoral neck fracture with characteristics of atypical femoral fracture: A case report and literature review

Trauma Case Reports
Femoral neck fractures are considered exclusion criteria for atypical femoral fractures; however, femoral neck fractures with atypical femoral fractures have also been reported.
Yasuhiro Higai, Yuji Kanaya, Hiroyoshi Hagiwara, Yuichirou Yano, Takashi Fukushima, Norihiro Akazawa, Takahiro Shimizu, Sueo Nakama, Katsushi Takeshita   +8 more
doaj   +1 more source

Fatigue fracture of a cemented Omnifit CoCr femoral stem: implant and failure analysis. [PDF]

, 2017
A cemented, cast CoCr alloy, Omnifit Plus femoral stem was retrieved following mid-stem fracture after 24 years in vivo. The patient was an active 55-year-old male with a high body mass index (31.3) and no traumatic incidents before stem fracture ...
Bonnheim, Noah, Gramling, Hannah, Iliescu, Beatrice, Pruitt, Lisa, Ries, Michael, Shukla, Sanjai   +5 more
core   +1 more source