Objective:The rate of open reduction and surgical strategy of severe cervical dislocation were evaluated in a retrospective study.Methods:From March 2001 to March 2006,92 cases of cervical dislocation with displacement over 1/2 companied with cervical disc herniation were treated surgiclely.Garden Well traction with 1~3 Kg weight were performed before operation.The patients were performed with disectomy and reduction with anterior approach initially,for those cant be reduced,corpectomy were performed and reduction procedures were repeated.The posterior reduction and fixation were followed when reduction cant be reached with anterior approach only.The succeed rate of reduction,rate of tracheotomy were recorded and fusion rate,Frankle score and visual analog scale (VAS) were evaluated.