Biomechanical effects of posterior pedicle fixation techniques on the adjacent segment for the treatment of thoracolumbar burst fractures: a biomechanical analysis.
机构：[a]Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education, School of Biological Science and Medical Engineering, Beihang University, Beijing, China[b]Beijing Advanced Innovation Centre for Biomedical Engineering, Beihang University, Beijing, China[c]School of Public Health, Nanjing Medical University, Nanjing, China[d]Capital Medical University XuanWu Hospital, Beijing, China骨科
Posterior pedicle fixation technique is a common method for treating thoracolumbar burst fractures, but the effect of different fixation techniques on the postoperative spinal mechanical properties has not been clearly defined, especially on adjacent segments. A finite element model of T10-L2 with moderate T12 vertebra burst fracture was constructed to investigate biomechanical behavior of three posterior pedicle screw fixation techniques. Compared with traditional short-segment 4 pedicle screw fixation (TS-4) and intermediate long-segment 6 pedicle screw fixation (IL-6), mono-segment 4 pedicle screw fixation (MS-4) provides a safer surgical selection to prevent the secondary degeneration of adjacent segments in the long-term.
第一作者机构：[a]Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education, School of Biological Science and Medical Engineering, Beihang University, Beijing, China[b]Beijing Advanced Innovation Centre for Biomedical Engineering, Beihang University, Beijing, China
通讯作者：
通讯机构：[a]Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education, School of Biological Science and Medical Engineering, Beihang University, Beijing, China[b]Beijing Advanced Innovation Centre for Biomedical Engineering, Beihang University, Beijing, China[d]Capital Medical University XuanWu Hospital, Beijing, China
推荐引用方式(GB/T 7714)：
Wei Wang,Baoqing Pei,Yuyang Pei,et al.Biomechanical effects of posterior pedicle fixation techniques on the adjacent segment for the treatment of thoracolumbar burst fractures: a biomechanical analysis.[J].Computer methods in biomechanics and biomedical engineering.2019,22(13):1083-1092.doi:10.1080/10255842.2019.1631286.
APA：
Wei Wang,Baoqing Pei,Yuyang Pei,Zhenpeng Shi,Chao Kong...&Shibao Lu.(2019).Biomechanical effects of posterior pedicle fixation techniques on the adjacent segment for the treatment of thoracolumbar burst fractures: a biomechanical analysis..Computer methods in biomechanics and biomedical engineering,22,(13)
MLA：
Wei Wang,et al."Biomechanical effects of posterior pedicle fixation techniques on the adjacent segment for the treatment of thoracolumbar burst fractures: a biomechanical analysis.".Computer methods in biomechanics and biomedical engineering 22..13(2019):1083-1092
