【摘要】 目的　总结带锁钛钉板系统在颈椎前路手术中的应用方法和技巧 ,分析并发症产生的原因 ,提出预防及挽救对策。　方法　对 1998年～ 2 0 0 2年 15 9例颈椎骨折脱位、颈椎病、肿瘤、结核手术和术后随访结果进行回顾性分析。术中使用 AO系统 32例 ,ORION系统 116例 ,ZEPHIR系统 11例 ;单节段固定 2 5例 ,双节段固定 87例 ,三节段固定4 4例 ,四节段固定 3例。常规术后 1、4周及 3、6、12、18和 2 4个月摄颈椎 X线片 ,观察板钉位置及对颈椎影响。　结果　2 1例出现了 10种 32例 (次 )与使用颈椎带锁钛钉板系统有关的并发症。包括螺钉尾端进入椎间隙、螺钉头端高出板、螺钉部分退出、板钉部分退出、板超越相邻椎间隙、板钉偏斜、板钉与椎体未贴紧、螺钉穿透对侧皮质、颈椎生理曲度变直或反屈及喉返神经损伤。其原因主要与器械选择不当、缺乏手术经验和技巧等有关。　结论　严格掌握手术适应证、精心的术前准备、选择合适的器械、规范且有技巧的手术操作及术后合理的自我保护是其重要的预防和挽救对策。更多还原

【Abstract】 Objective To summarize the methods and skills of anterior cervical locking plate systems in clinical application and to analyze the causes of some complications as well as give some preventive or remedial countermeasures. Methods From 1998 to 2002, 159 patients with cervical spondylotic myelopathy,fracture-dislocation,tumor or tuberculosis of the cervical spine were treated with anterior locking plate systems. The complications were reviewed and analyzed. Results Ten kinds of complications related to anterior locking plate systems occurred in 21 patients. Most of the complications were caused by improperly-selecting implants, experience and technique deficiency. Conclusion The important preventive or remedial countermeasures are correctly-selecting patients, meticulous preoperative preparation, properly-selecting implants, standard and skillful manipulation and rational postoperative protection.更多还原