2Hirabayashi K,Mujakawa J,Satonmi K,et al.Operative results and postoperative progression of ossification among patients with ossification of cervical posterior longitudinal ligament[J].Spine,1981,6(4):354-364.
2Bridwell KH, Sedgewiek TA, Obrien MF, et al. The role fusion and instrumentation in treatment of degeneration spondylolisthesis with spinal stenosis. J Spine Disord,1993;6: 461.
3Gill GG,Manning JG,White HL. Surgical treatment of spondylolisthesis without spine fusion. J Bone Joint Surg,1955;37 : 493.
4Kaneda K, Satoh S, Nohara Y, et al. Distraction rod instumentation with posterolateral fusion in isthmic spondylolisthesis. Spine ,1985 ;10 :383.
5Reynold JB, Wthite LL. The Treatment of severe spondylolisthesis in the young. Orthop Trans,1989; 9 ,19.
6Lehmer SM, Steffee AD,Gaines RW. Treatment of L5S1 spondylolisthesis by staged L5 resection with reduction and fusion of L4 onto S1 (Gaines procedure).Spine,1994;19 : 1916.
8Nam HK,Jin WL. Anterior interbody fusion versus posterolateral fusion with traspedicle fixation for isthmic spondylolisthesis in adult. Spine, 1999; 24 :817.
9Boss N, Marchesi D, Zuber K, et al. Treatment of severe spondylolisthesis by reduction and pedicle fixation : a 4-6 years follow-up study. Spine, 1993;18:1655.