腰椎管狭窄的治疗进展(4)

1-year outcomes of surgical and nonsurgical management of lumbar spinal stenosis［J］。Spine，1996，21：1 787～1 795.〔15〕 Katz JN，Lipson SJ，Lew RA，et al. Lumbar laminectomy alone or wit h instrumented or non-instrumented arthrodes is degenertive lumbar spin al stenosis.Patient selection，costs，and surgical outcomes［J］。Spine，19 97，22：1 123-1 131.〔16〕 Postacchini F.Management of lumbar spinal stenosis［J］。J Bone Joint Surg（Br），1996，75：154～164〔17〕 Whitecloud TS，Davis JM，Olive PM.Operative treatment of the dege nerated segment adjacent to a lumbar fusion［J］。Spine，1994，19：531～536.

〔18〕 Frazier DD，Lipson SJ，Fossel AH，et al.Associations between spina l deformity and outcomes after decompression for spinal stenosis［J］。S pine，1997，22：2 025～2 029〔19〕 Katz JN，Lipson SJ，Chang LC，et al.Seven to 10 years outcome of d ecompressive surgery for degenerative lumbar stenosis［J］。Spine，1996，2 1：92-98.〔20〕 Herno A，Airaksinen O，Saari T，et al.Surgical results of lumbar s pinal stenosis.A comparison of patients with or without previous back s urgury［J］。Spine，1995，20：964～969.