Treatment of Thoracolumbar Fractures Through Different Short Segment Pedicle Screw Fixation Techniques: A Finite Element Analysis

Treatment of Thoracolumbar Fractures Through Different Short Segment Pedicle Screw Fixation Techniques: A Finite Element Analysis

Objective To compare the von Mises stresses of the pedicle screw system and the displacement of injured vertebrae using 3‐D finite element analysis, and to evaluate the curative effect of the pedicle screw system. Methods Finite element methods were used for biomechanical comparison of four posterio...

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Bibliographic Details
Main Authors: Tie‐nan Wang, Bao‐lin Wu, Rui‐meng Duan, Ya‐shuai Yuan, Ming‐jia Qu, Shuo Zhang, Wei Huang, Tao Liu, Xiao‐bing Yu
Format: Article
Language:English
Published: Wiley 2020-04-01
Series:Orthopaedic Surgery
Subjects:
Finite element analysis
Pedicle screw system
Thoracolumbar fracture
Online Access:https://doi.org/10.1111/os.12643

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