3Schwarzenbach O, Berlemann U ,Stoll TM, cta/. Posterior dynamic stabilization systems:DYNESYS[J]. Orthop Clin North Am,2005,36 (3): 363-372.
4Turner NM,van de LeemputAJ,Draaisma JM,et al. Validity of the visual analogue scale as an instrument to measure self-efficacy in resuscitation skis[j]. Mad Ednc,2008,42(5):503-511.
5Falrbank J,Couper J,Davies J,et al. The Oswestry low back pain questionnaire[J]. Physiotherapy, 1980,66(8) :271-273.
6Dobbs MB,Lenke LG,Kim YJ,et al. Anterior/posterior spinal in- strumentation versus posterior instrumentation alone for the treat- ment of adolescent idiopathic scoliotic curves more than 90 degrees [J]. Spine(Phila Pa 1976),2006,31(20):2386-2391.
7Ko CC,Tsai HW,Huang WC,et al. Screw loosening in the Dynesys stabilization system:radiographic evidence and effect on outcomes[J]. Neurosurg Focus, 2010, 28(6): E 10.
8Hilibrand AS,Robbins M. Adjacent segment degeneration and adja- cent segment disease :the consequences of spinal fusion?[J]. Spine J, 2004,4(6 Suppl) : 190S-194S.
9Park P,Garton HJ,Gala VC,et al. Adjacent segment disease after lumbar or lumbosacral fusion :review of the literature[J]. Spine(Phila Pa 1976),2004,29(17) : 1938-1944.
10Min JH ,Jang JS ,Jung BJ, et al. The clinical characteristics and risk factors for the adjacent segment degeneration in instrumented lum- bar fusion[J]. J Spinal Disord Tech, 2008,21 (5) : 305-309.
