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Does the Addition of a Dynamic Pedicle Screw to a Fusion Segment Prevent Adjacent Segment Pathology in the Lumbar Spine?
STUDY DESIGN: Retrospective clinical cohort study. PURPOSE: To investigate whether the combined use of dynamic pedicle screws and polyaxial pedicle screws was effective on adjacent segment pathology (ASP). OVERVIEW OF LITERATURE: Various screw and rod models have been recently developed for preventi...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Korean Society of Spine Surgery
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5662853/ https://www.ncbi.nlm.nih.gov/pubmed/29093780 http://dx.doi.org/10.4184/asj.2017.11.5.715 |