生物骨科材料与临床研究2017，Vol.14Issue(3)：58-61,4.DOI:10.3969/j.issn.1672-5972.2017.03.016
骨水泥强化空心侧孔螺钉固定技术的研究进展
The research progress of bone cement augmented fenestrated pedicle screw technique
潘伟 1李波 2简月奎 2吴兴林2
作者信息
- 1. 贵州医科大学,贵州贵阳550004
- 2. 贵州省人民医院骨科,贵州贵阳550002
- 折叠
摘要
Abstract
Pedicle screw fixation technique is now widely used in clinic because of its three-columns stable fixation,but once the patients with osteoporosis,the risk of failure of fixation will be greatly increased.For the osteoporotic vertebral body,the technique of bone cement augmented fenestrated pedicle screw is not only convenient,safe,but also can provide stable and lasting fixed.However,it also has unreasonable design,uneven dispersion of bone cement,renovation difficulties,far term efficacy is not clear and other shortcomings.This article will review research progress of bone cement augmented fenestrated pedicle screw technique,including the principle,the biomechanical analysis and clinical application,the bone cement leakage,the advantages and disadvantages.关键词
骨水泥/空心侧孔螺钉/骨质疏松/强化Key words
Bone cement/Fenestrated pedicle screw/Osteoporosis/Augmentation分类
医药卫生引用本文复制引用
潘伟,李波,简月奎,吴兴林..骨水泥强化空心侧孔螺钉固定技术的研究进展[J].生物骨科材料与临床研究,2017,14(3):58-61,4.
