Comparative Finite Element Analysis of Lumbar Cortical Screws and Pedicle Screws in Transforaminal and Posterior Lumbar Interbody Fusion

OBJECTIVE: Lumbar cortical screw fixation (CSF), rather than pedicle screw fixation (PSF), has recently been attempted in lumbar interbody fusion. The purpose of our study was to evaluate the biomechanical stability of lumbar CSF using a finite element (FE) model. METHODS: A 3-FE model, including th...

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Detalles Bibliográficos
Autores principales: Sin, Dong Ah, Heo, Dong Hwa
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Spinal Neurosurgery Society 2019
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6603848/
https://www.ncbi.nlm.nih.gov/pubmed/31154694
http://dx.doi.org/10.14245/ns.1836030.015

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6603848/
https://www.ncbi.nlm.nih.gov/pubmed/31154694
http://dx.doi.org/10.14245/ns.1836030.015

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