1Johnsson K E,Uden A,Rosen I.The effect of decompression on the natural course of spinal stenosis.A comparison of surgically treated and untreated patients[J].Spine,1991,16 (6):615-619.
4Jansson A K,Nemeth G,Granath F,et al.Spinal stenosis re-operation rate in Sweden is 11% at 10 years-a national analysis of 9664 operations[J].Eur Spine J,2005,14(1):659-663.
6Kalbarczyk A,Lukes A,Seiler R W.Surgical treatment of lumbar spinal stenosis in the elderly[J].Acta Neurochir,1998,140:637-641.
7Yucesoy K,Crawford N R.Increase in spinal canal area after inverse laminoplasty:an anatomical study[J].Spine,2000,25:2771-2776.
8Adachi K,Futami T,Ebihara A,et al.Spinal canal enlargement procedure by restorative laminoplasty for the treatment of lumbar canal stenosis[J].Spine,2003,3:471-478.
4[1]Hansraj K,Cammisa F,Oeary P,et al.Decompression surgery for typical lumbar spinal stenosis.Clin Orthop,2001,384:18-25.
5[2]Daltroy L,Cators W,Katz J.The North American Spine Society lumbar spine outcomes assessment instruments:Reliability and validity tests.Spine,1996,21(4):741-749.
6[3]Postachini F.Surgical management of lumbar spinal stenosis.Spine,1999,24(10):1043-1047.
7[4]Oxner W, Kang J.Iatrogenic instability of lumbar spine.Seminar Spine,2001,13(1):47-56.
8[5]France J,Yaszemski M,Lauerman W,et al.A randomized prospective study of posterolateral lumbar fusion.Spine,1999,24(6):553-560.
9Khoo LT, Fessler RG. Microendoscopic decompressive laminotomy for the treatment of lumbar stenosis. Neurosurgery, 2002, 51 ( 5 suppl):146-154.
10Bradley KW, Matthew W, Richard SB, et al. Microdecompression for lumbar spinal canal stenosis. Spine, 1999,24: 2268-2272.
