Lateral mass screws are traditionally used to fixate the subaxial cervical spine, while pedicle screws are used in the thoracic spine.
侧块螺钉习惯上用于下位颈椎的固定，而椎弓根螺钉用于胸椎。
2
Objective To determine whether reduction and plate fixation through anterior approach is effective in the treatment of distractive flexion (DF) injuries of the subaxial cervical spine.
目的利用前路手术复位、固定治疗颈椎屈曲牵张性(DF)损伤，总结其临床疗效并探讨其适应证。
3
Objective: Cortex thicknesses of subaxial cervical pedicle entrys circumferential structures were measured on planar ct images to provide quantitative data for cervical pedicle screw insertion.