Accuracy of Screw Placement in Lumbar Transpedicular Fixation: A Comparative Study between Open and Percutaneous Techniques Using a Novel Classification Model

Background Data: In the late fifties of the last century, Boucher described posterior pedicle screw placement for the first time for treatment of a diversity of spinal pathologies. Currently, there are three methods for pedicle screw placement: the free hand, the fluoroscopy guided open and the perc...

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Bibliographic Details
Main Authors: Ahmad Elayouty, Sherif Morad, Ahmed Salem
Format: article
Language:EN
Published: Egyptian Spine Association 2017
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Online Access:https://doaj.org/article/a5054e7969d94597a9b79f1ee90d5498
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