A novel technique of cervical pedicle screw placement with a pilot screw under the guidance of intraoperative 3D imaging from C-arm cone-beam CT without navigation for safe and accurate insertion

European spine journal: official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society

Masahiko Takahata¹  Katsuhisa Yamada² 

[1] Hokkaido University Graduate School of Medicine;Hokkaido University Hospital

关键词: Cervical pedicle screw;    C-arm cone-beam CT;    CT guidance;    Navigation;    3D fluoroscopy;   

DOI  :  10.1007/s00586-018-5706-x

学科分类：骨科学

来源: Springer

【 摘 要 】

PurposeThe cervical pedicle screw (CPS) requires careful and accurate placement because of the critical risk for neurovascular injury. This study aimed to introduce and evaluate the safety and efficacy of a new CPS placement technique using intraoperative C-arm cone-beam CT (CBCT) and a pilot screw without navigation system.

【 授权许可】

CC BY