齿状突骨折的手术治疗

目的回顾性分析齿状突骨折手术治疗的临床经验。方法2007年5月—2009年3月治疗齿状突骨折7例,其中AndersonⅡ型骨折6例,5例新鲜骨折,1例陈旧性骨折(伤后8个月)。齿状突矢状位纵行粉碎骨折1例;行颌枕带牵引复位满意后,5例行前路中空螺钉内固定术,1例后路寰枢椎融合术,1例仅行Halo-vest架外固定。结果所有患者均受到随访,随访期7～28个月。所有患者均获得满意复位,经CT三维重建或拍X线片证实新鲜齿状突骨折3～6个月愈合;后路手术者5个月时证实获得骨性融合;齿状突矢状位纵行粉碎骨折患者6个月时愈合。7例患者均无并发症发生。结论根据齿状突骨折的类型以及病程选择恰当的治疗方式,可获得良好的疗效。

Surgical Management of Odontoid Process Fracture

Objective To discuss clinical treatment of odontoid process fracture.Methods Total 7patients with odontoid process fracture were analyzed retrospectively from May 2007 to March 2009.The6cases with odontoid fractures were classified according to Anderson,which included fresh fractures for 5 cases,old fractures for 1 case and Comminuted fractures for 1 case.After complete reduction,5 patients were treated with anterior screw fixation,1 patient with a posterior C1-C2 fusion.1 patiet with Halo-vest.Results All ...