Results 41 to 50 of about 1,306,149 (316)

A three-dimensional measurement study of fracture displacement in Garden I femoral neck fracture: a retrospective study

BMC Musculoskeletal Disorders, 2023
Background Garden I femoral neck fractures are nondisplaced femoral neck fractures. Nonoperative treatment and in situ fixation are the preferred treatments.
Ying Wang, Jianxiong Ma, Haohao Bai, Hongqi Zhan, Bin Lu, Lei Sun, Hongzhen Jin, Xingwen Zhao, Yanfei Wu, Jiahui Chen, Xinlong Ma   +10 more
doaj   +1 more source

Lateral Femoral Bowing and the Location of Atypical Femoral Fractures

Hip & Pelvis, 2017
Purpose Atypical femoral fractures (AFFs) occur in two distinct part, subtrochanter and diaphysis. The aim of this study was to investigate the relationship between the lateral femoral bowing angle and the location of AFF.
Hyunseung Yoo, Youngho Cho, Youngbo Park, S. Ha   +3 more
semanticscholar   +1 more source

Radiographic anatomy of the proximal femur: femoral neck fracture vs. transtrochanteric fracture

Revista Brasileira de Ortopedia
OBJECTIVE: To evaluate the correlation between radiographic parameters of the proximal femur with femoral neck fractures or transtrochanteric fractures.
Ana Lecia Carneiro Leão de Araújo Lima, Saul Caldas Miranda, Hudson Felipe Oliveira de Vasconcelos   +2 more
doaj   +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

Hip morphology‐based osteoarthritis risk prediction models: development and external validation using individual participant data from the World COACH Consortium

Arthritis Care &Research, Accepted Article.
Objectives This study aims to develop hip morphology‐based radiographic hip osteoarthritis (RHOA) risk prediction models and investigates the added predictive value of hip morphology measurements and the generalizability to different populations. Methods We combined data from nine prospective cohort studies participating in the World COACH consortium ...
Myrthe A. van den Berg, Fleur Boel, Michiel M.A. van Buuren, Noortje S. Riedstra, Jinchi Tang, Harbeer Ahedi, Nigel K. Arden, Sita M.A. Bierma‐Zeinstra, Cindy G. Boer, Flavia M. Cicuttini, Timothy F. Cootes, David T. Felson, Willem Paul Gielis, Joshua Heerey, Graeme Jones, Stefan Kluzek, Nancy E. Lane, Claudia Lindner, Joyce B.J. van Meurs, Andrea Mosler, Amanda E. Nelson, Michael C. Nevitt, Edwin H. Oei, Jos Runhaar, Harrie Weinans, Jesse H. Krijthe, Rintje Agricola   +26 more
wiley   +1 more source

Dual-energy computed tomography may reduce delayed diagnosis of occult hip fractures: Experiences at a single center

SAGE Open Medicine
Objectives: Early surgical intervention within 48 h is critical for reducing mortality and morbidity in patients with hip fractures. However, occult hip fractures are often missed, leading to treatment delays.
Hirotaka Kawakami, Hiromi Sasaki, Junichi Kamizono, Yuki Yasutake, Kana Yamada, Suguru Saho, Takehiro Kawauchi, Noboru Taniguchi   +7 more
doaj   +1 more source

Robocasting of a Water‐Based Biopolymer/WO3 Nanopowder Paste as a Precursor to Tungsten Carbide Lattices

Advanced Engineering Materials, EarlyView.
This study demonstrates a novel, additive manufacturing approach to produce complex, porous tungsten carbide structures using water‐based direct ink writing/robocasting. Leveraging a modified commercial printer and heat treatment, the process yields lightweight, electrically conductive 3D architectures capable of supporting a mechanical load.
James Bentley Bevis, Manasi Shah, Sanketh Gombi, Rodrigo Martinez‐Duarte   +3 more
wiley   +1 more source

Occult periprosthetic femoral fractures occur frequently during a long, trapezoidal, double-tapered cementless femoral stem fixation in primary THA.

PLoS ONE, 2019
The present study aimed to investigate the prevalence and clinical consequences of occult intra-operative periprosthetic femoral fractures in total hip arthroplasty (THA). Between 2012 and 2017, a total of 113 primary THAs were enrolled.
Ho Hyun Yun, Jung Taek Lim, Se-Hyun Yang, Phil Sun Park   +3 more
doaj   +1 more source

Hip geometry and femoral neck fractures: A meta-analysis

Journal of Orthopaedic Translation, 2018
Background: Several studies have reported hip geometry to predict the femoral neck fractures. However, they showed inconsistency. Objectives: To determine the association between hip geometry and femoral neck fractures. Methods: Published literature from
Jonny Karunia Fajar, Taufan Taufan, Muhammad Syarif, Azharuddin Azharuddin   +3 more
doaj   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

Advanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov, Roberta Gabrieli, Avzal Akbarov, Nigora Nigmatova, Bekhzod Khabilov, Alessandro Schiavi, Martin Schwentenwein, Enrica Verné, Francesco Baino   +8 more
wiley   +1 more source