Incidence of Screw Loosening in Cortical Bone Trajectory Fixation Technique between Single- and Dual-Threaded Screws

Incidence of Screw Loosening in Cortical Bone Trajectory Fixation Technique between Single- and Dual-Threaded Screws

<b>Purpose:</b> This study aims to elucidate the radiological outcome after Cortical bone trajectory (CBT) screw fixation and whether dual-threaded (DT) screws should be used in the fusion surgery. <b>Methods:</b> 159 patients with degenerative lumbar disorder who had undergo...

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Bibliographic Details
Main Authors: Chao-Hsuan Chen, Chih-Hsiu Tu, Der-Cherng Chen, Hsiang-Ming Huang, Hao-Yu Chuang, Der-Yang Cho, Da-Tian Bau, Han-Chung Lee
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Medicines
Subjects:
cortical bone trajectory
midline lumbar inter-body fusion
screws loosening
screws thread
fixation length
Online Access:https://www.mdpi.com/2305-6320/8/9/50

Internet

https://www.mdpi.com/2305-6320/8/9/50

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