Copyright
©The Author(s) 2024.
World J Clin Cases. Jul 16, 2024; 12(20): 4108-4120
Published online Jul 16, 2024. doi: 10.12998/wjcc.v12.i20.4108
Published online Jul 16, 2024. doi: 10.12998/wjcc.v12.i20.4108
Material name | Elastic modulus (MPa) | Poisson's ratio |
Trabecular bone | 200 | 0.2 |
Cortical bone | 12000 | 0.3 |
Pedicle screw | 3500 | 0.25 |
Intervertebral disc | 3.4 | 0.39 |
Screw-rod system | 120000 | 0.33 |
- Citation: Jiang JH, Zhao CM, Zhang J, Xu RM, Chen L. Biomechanical effects of posterior lumbar interbody fusion with vertical placement of pedicle screws compared to traditional placement. World J Clin Cases 2024; 12(20): 4108-4120
- URL: https://www.wjgnet.com/2307-8960/full/v12/i20/4108.htm
- DOI: https://dx.doi.org/10.12998/wjcc.v12.i20.4108