Biomechanical Evaluation of Cross Trajectory Technique for Pedicle Screw Insertion: Combined Use of Traditional Trajectory and Cortical Bone Trajectory

OBJECTIVE: To introduce a novel double‐screw (cross trajectory) technique that combines use of the traditional trajectory (TT) and cortical bone trajectory (CBT) and to investigate its fixation strength quantitatively by finite element (FE) analysis. METHODS: Three‐dimensional FE models of 30 osteop...

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Bibliographic Details
Published in:Orthop Surg
Main Authors: Matsukawa, Keitaro, Yato, Yoshiyuki, Imabayashi, Hideaki, Hosogane, Naobumi, Asazuma, Takashi, Nemoto, Koichi
Format: Artigo
Language:Inglês
Published: John Wiley and Sons Inc. 2015
Subjects:
Clinical Articles
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6583728/
https://ncbi.nlm.nih.gov/pubmed/26792576
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1111/os.12212
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