Results 1 to 10 of about 52,984 (262)

Design of a porous biodegradable internal fixation for the treatment of pauwels type III femoral neck fractures [PDF]

Frontiers in Bioengineering and Biotechnology
Prolonged internal fixation in the femur can cause issues like osteosclerosis and stress masking, which hinder fracture recovery. AZ31b magnesium alloy has already been widely investigated and shown to be biocompatible and biodegradable.
Chunsheng Liu, Songyuan Wang, Yinuo Zhao, Ying Shen, Meng Zhang, Haoqian Li, Yanqin Wang, Yanru Xue, Yanru Xue, Xiaogang Wu, Xiaogang Wu, Weiyi Chen, Liming He   +12 more
doaj   +2 more sources

Assessment of internal fixation outcomes among fractured patient in Mosul City [PDF]

مجلة الموصل للتمريض, 2018
Background and Aim: Internal fixation is a surgical intervention in orthopedics that involves the surgical implementation of doing a manegments and repairing for bone, this concept starting in the mid of 19th century and was made a doable as routine ...
Mohammed Tariq Ali
doaj   +1 more source

A NEW ANATOMICAL PLATE FOR EXTRA-ARTICULAR DISTAL HUMERAL FRACTURES: BIOMECHANICAL STUDY

Acta Ortopédica Brasileira, 2022
Introduction We compared the mechanical properties of two fixation techniques for the treatment of extra-articular distal third humeral fractures. Materials and Methods Two groups were created from twenty-four humeri.
HARUN MUTLU, ABDULKADIR POLAT, MEHMET ÜMIT ÇETIN, SERHAT MUTLU, TEYFIK DEMIR, ATILLA SANCAR PARMAKSIZOĞLU   +5 more
doaj   +1 more source

Unusual and nondescript type of distal clavicular fracture [PDF]

Clinics in Shoulder and Elbow, 2021
Displaced fracture of the distal third of the clavicle usually occurs after direct trauma to the shoulder and typically results in superior displacement of the proximal fragment.
Alberto Izquierdo Fernández, José Carlos Minarro   +1 more
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Arthroscopic Technique for Reduction and Fixation of an Acetabular Rim Fracture

Arthroscopy Techniques, 2022
Acetabular rim fractures can accompany patients with femoroacetabular impingement. Frequently, the acetabular rim fracture is excised. However, if the osseous fragment of the acetabular rim fracture is large enough to result in instability, then the ...
Anthony A.F. Essilfie, M.D., Dylan T. Lowe, M.D., Thomas Youm, M.D.   +2 more
doaj   +1 more source

Comparison of percutaneous cross screw fixation versus open reduction and internal fixation for pelvic Day type II crescent fracture-dislocation: case-control study

Journal of Orthopaedic Surgery and Research, 2021
Objective To investigate the clinical outcomes of percutaneous cross screws internal fixation for pelvic Day type II crescent fracture-dislocation.
Guangheng Xiang, Xiaoyu Dong, Xingan Jiang, Leyi Cai, Jianshun Wang, Xiaoshan Guo, Jian Xiao, Yongzeng Feng   +7 more
doaj   +1 more source

Intermittent vibrations accelerate fracture healing in sheep [PDF]

Acta Cirúrgica Brasileira, 2019
Purpose: To investigate the effect of intermittent vibration at different intervals on bone fracture healing and optimize the vibration interval. Methods: Ninety sheep were randomized to receive no treatment (the control group), incision only (the sham ...
Degong Mu, Jing Yu, Junhao Lin, Chen Li, Baohui Hao, Feng Gu, Chao Liu, Lei Tan, Dong Zhu, Xizheng Zhang   +9 more
doaj   +1 more source

Biomechanical efficacy of four different dual screws fixations in treatment of talus neck fracture: a three-dimensional finite element analysis

Journal of Orthopaedic Surgery and Research, 2020
Background Current there are different screws fixation methods used for fixation of the talar neck fracture. However, the best method of screws internal fixation is still controversial.
Zhengrui Fan, Jianxiong Ma, Jian Chen, Baocheng Yang, Ying Wang, Haohao Bai, Lei Sun, Yan Wang, Bin Lu, Ben-chao Dong, Aixian Tian, Xinlong Ma   +11 more
doaj   +1 more source

Different fixation pattern for thoracolumbar fracture of ankylosing spondylitis: A finite element analysis.

PLoS ONE, 2021
The objective of this study is to establish an ankylosing spondylitis (AS) thoracolumbar fracture finite element (FE) model and provide a proper posterior fixation choice from the biomechanical perspective.
Tianyu Zhang, Yanhua Wang, Peixun Zhang, Feng Xue, Dianying Zhang, Baoguo Jiang   +5 more
doaj   +1 more source

Biomechanical effects of internal fixation with self-lock compression anti-rotation blade for Pauwels type III femoral neck fractures: a comparative finite element analysis

BMC Musculoskeletal Disorders, 2023
Background Self-lock compression anti-rotation blade (SCAB) is a novel internal fixation implant for femoral neck fractures (FNF). We conducted this finite element analysis study to evaluate the biomechanical performances of SCAB combined with a ...
Bo-Xuan Huang, Si-Zheng Zhan, Ming Yang, Dian-Ying Zhang   +3 more
doaj   +1 more source