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Feasibility of anterior pedicle screw fixation in lumbosacral spine: a radiographic and cadaveric study

BACKGROUND: The anterior pedicle screw (APS) technique for L5 and S1 is crucial for proper anterior lumbar interbody fusion (ALIF). This study aimed to determine the projection, screw trajectory angle, and bone screw passageway length (BSPL), as well as the screw insertion regularity and the operati...

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Détails bibliographiques
Publié dans:Ann Transl Med
Auteurs principaux: Xu, Wei-Xing, Xu, Bin, Ding, Wei-Guo, Sheng, Hong-Feng, Lu, Di, Hu, Tian-Hong
Format: Artigo
Langue:Inglês
Publié: AME Publishing Company 2021
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC8267288/
https://ncbi.nlm.nih.gov/pubmed/34277768
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.21037/atm-21-2143
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