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An Experimental Study on the Biomechanical Effectiveness of Bone Cement-Augmented Pedicle Screw Fixation with Various Types of Fenestrations
OBJECTIVE: To analyze the effects of the number and shape of fenestrations on the mechanical strength of pedicle screws and the effects of bone cement augmentation (BCA) on the pull-out strength (POS) of screws used in conventional BCA. METHODS: For the control group, a conventional screw was define...
Autores principales: | Yoon, Sang Hoon, Lee, Sang Hyung, Jahng, Tae-Ahn |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Korean Neurosurgical Society
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9666241/ https://www.ncbi.nlm.nih.gov/pubmed/35970599 http://dx.doi.org/10.3340/jkns.2021.0315 |
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