1Maemmi H. Bone mineral analysis in patients with ossification of the posterior longitudinal ligament of the spine[J]. Nippon Seikeigeka Gakki Zasshi, 1990, 64(7): 534.
3Sakaura H, Hosono N, Mukai Y, et al. Preservation of the nuchal ligament plays an important role in preventing unfavor- able rach'olngie changes after laminoplasty[J ]. J Spinal Disord Tech, 2008, 21(5): 338.
4Kawaguchi Y, Kammori M, Ishihara H, et al Minimum I0- years {oUow up after en bloc cervical larn inoplasty [ J ]. Clin Orthop Relat Res, 2003, (411) : 129.
3Lee TT, Manzano GR, Green BA. Modified open -door cervical expansive lamino-plasty for spondylotic myelopathy: operative technique, outcome, and predictors for gait improvement [ J]. J Neurosurg,1997, 86( 1 ) : 64 -68
4Sodeyama T, Goto S, Mochizuki M, et al. Effect of decompression enlargement laminoplasty for posterior shifting of the spinal cord [J]. Spine, 1999, 24(15) : 1527- 1531
5Juan AM, Jose IM, Amarie BP, et al. Expansive laminoplasty as a method for managing cervical multilevel spondylotic myelopathy [J]. Spine, 2003, 28(7) : 680- 684
6Tsuzukl N, Abe R, Saiki K, et al. Tension - band laminoplasty of cervical spine [ J ]. Int Orthop, 1996,20 ( 5 ) :275 - 284
7Fujimura Y, Nishi Y, Chiba K, et al. Multiple regression analysis of the factors influencing the results of expansive open-door laminoplasty for cervical myelo-pathy due to ossification of the posterior longitudinal ligament[J]. Arch Orthop Trauma Surg, 1998, 117: 471 - 474
8[1]Kawaguchi Y,Matsui H,lshihara H,et al.Axial symptoms after en bloc cervical laminoplasty[J].J Spinal Disord,1999,12(5):392-395.
9[3]Wada E,Suzuki S,Kanazawa A.et al.Subtotal corpeetomy versus laminoplasty for muhilevel cervical spondylotie myelopathy[J].Spine,2001,26(13):1443-1448.
10[5]Wang JM,Roh K,Kim D,et al.A new method of stabilising the elevated laminae in open-door laminoplasty using art anchor system[J].J Bone Joint Surg(Br),1998,80(6):1005-1008.
3Chiba K, Toyama Y, Matsumoto M, et al. Segmental motor paraly- sis after expensive open-door laminoplasty [ J ]. Spine, 2002,27 (19) :2108-2115.
4Kawahuchi Y, Matsui H, Ishihara H, et al. Axial symptoms after enbloc cervical laminoplasty [ J ]. J Spinal Disord, 1999,12 ( 5 ) : 392-395.
5Matsumoto M, Watanabe K, Tsuji T, et al. Risk factors for closure of lamina after open-door laminoplasty [ J ]. J Neurosurg Spine, 2008,9(12) :530-537.
6Kowatari K, Ueyama K, Sannohe A, et al. Preserving the C7 spi- nous process with its muscles attached[ J]. J Orthop Sci, 2009,14 ( 3 ) :279-284.
7Lee JY, Hanks SE, Oxner W, et al. Use of small suture anchors in cervical laminoplasty to maintain canal expansion: a technical note [ J]. J Spinal Disord Tech, 2007,20( 1 ) :33-35.