1Importance of a comprehensive assessment of symptoms and imaging in stepwise treatment of degenerative scoliosisIANG Jian-yuan162-1662Adult Scoliosis:treatment and challengesJeremy L.Fogelson167-1713Indications of different surgical options for degenerative lumbar scoliosisWANG Hua-dong, WU Wen-wen, LI li, GUO Ji-dong, ZHANG Yu-peng, HOU Shu-xun172-1754An analysis of complications after long-segment versus short-segment ifxation and fusion for adult degenerativescoliosis HE Shou-yu, ZHU Feng, QIU Yong, ZHU Ze-zhang, SUN Xu, BAO Hong-da, ZHOU Heng-cai, QIAO Jun176-1815A meta-analysis of the outcomes of posterior long-segment ifxation with different upper instrumented vertebrae for degenerative lumbar scoliosisZHANG Ke-jie, CHEN Qi-xin, LI Fang-cai, CHEN Gang182-1876A clinical analysis of short-segment fixation and fusion for degenerative lumbar scoliosis combined with lumbar stenosisQIANG Zhe, SONG Yue-ming, LIU Li-min, YANG Xi, HU Xing-xin, LING Ting-xian188-1927Observation of degenerative lumbar scoliosis progression after short-segment fixation and fusionMENG Xiang-long, HAI Yong, LU Shi-bao, YANG Jin-cai, SU Qing-jun, GUAN Li, ZANG Lei, KANG Nan193-1978Clinical evaluation of intervertebral release on the concave side at the apex of the curve for the treatment of degenerative lumbar scoliosisMA Xiao-sheng, JIANG Jian-yuan, L Fei-zhou, MA Tian-wen, WANG Hong-li, XIA Xin-lei, WANG Li-xun198-2029Pathogenesis of degenerative scoliosisWU Yi-wei, WANG Hong-li, MA Xiao-sheng, JIANG Jian-yuan203-20510Research progress on thoracolumbar injury classiifcation and severity score systemLI Zhong-hai, REN Dong-feng, TANG Jia-guang, HOU Shu-xun206-21011Application and development of transforaminal lumbar interbody fusionLI Hua, WANG Hui, DING Wen-yuan210-21512Causes and countermeasures of surgical site infections after spinal surgeryLUO Yue, CAI Lin, LIU Hui, DONG Shi-shi216-21813Research on the application of individual digital navigation templates in scoliosis surgeryZHANG Yu-peng, SHI Ya-min, WANG Hua-dong, HOU Shu-xun219-22314Application and midterm follow-up of interspinous process spacer (X-Stop) in the treatment of degenerative disc diseasesWANG Bing, YU Xiu-chun, ZHOU Yin, LIANG Jin, ZHANG Jing-tao, HUANG Wei-min224-22915A potential biological therapy with interleukin-10 and transforming growth factor-β for intervertebral disc degeneration in an in vitro beagle modelLI Wei, TANG Yong, LIU Tian-yi, JIA Zhi-wei, BAI Xue-dong, RUAN Di-ke230-23416Preliminary clinical outcomes of anterior cervical discectomy and fusion using zero-profile and self-locking cages for three-level cervical spondylosisZENG Zheng, LIU Bao-ge, WANG Lei, WANG Lin, YANG Jiang, WU Bing-xuan235-239 