1Comparison of cervical motion range and curvature after C3laminectomy and mini-titanium plate fixation after single-door vertebroplastyChen Yuyue, Zou Xiaobao, Ma Xiangyang, Wang Binbin, Yang Haozhi, Ge Su, Zhang Shuang, Ni Ling, Xia Hong, Wu ZenghuiSpinal implants1805-18092Immediate stress and strain analysis of posterior pedicle screw fixation combined with different fusion cages in C5/6discectomy of simulated pig cervical vertebraeFeng Tao, Zhang Hong, Ren Hu, Li Ximing, Pan Shuo, Wang Xiaojing, Yu DahaiSpinal implants1810-18163Inverse arch roof breaking technique combined with pedicle screw and bone graft in the treatment of thoracolumbar burst fracturesZhu Fuliang, Zheng Daoming, Shi Yubo, Wang Yunguo, Ni Dongkui, Li Lijun, Jiang Zhuyan, Haimiti·Abuduaini, Xue YuanSpinal implants1817-18224Early- and mid-term effects of trans-injured and cross-injured vertebra pedicle screw fixation in the treatment of thoracolumbar fracturesXu Yong, Guan Zhong, Li Yongxia, Chen Feng, Ren LeiSpinal implants1823-18285Risk factors of adjacent vertebral collapse after kyphoplasty with cement injection in older adult womenWu Bin, Bai Fenghua, Lin Mingxia, Lin JianpingSpinal implants1829-18346Relationship of age, pathological grade, and implants with perioperative mortality in patients with hip fracturePi Ying, Tian JingOrthopedic implants1835-18407Stability of the femoral neck and internal fixation with bone cement and steel plate after curettage for benign proximal femoral lesionsYang Zhaoxin, Niu Mengye, Liu Yuexing, Cao Haiying, Kong Lingwei, Zhao Jingxin, Jin YuOrthopedic implants1841-18468Treatment of femoral shaft fracture with lateral traction frame closed reduction and intramedullary nail fixationYuan Ye, Huang Wenliang, Xu Lin, Ruan Shiqiang, Wang ShiqiangOrthopedic implants1847-18529Treatment of simple posterolateral tibial plateau collapse fracture with beta-tricalcium phosphate combined with T-shaped locking plateZhu Yin, Ni Shanjun, Wang Jin, Huang Yunzhong, Zhang Jinkun, Ge JianfeiOrthopedic implants1853-185810Computer navigation-assisted surgical treatment with osteotomy for upper thoracic kyphosisHe Da, Li Zuchang, Zhao Jingwei, Tian WeiDigital orthopedics1859-186311Application of 3D printing technology in preoperative planning of scapular fractureZhang Han, He Bin, Wang Boyao, Qin Hu, Wang Yunhua, Fan LeiDigital orthopedics1864-186912Construction and evaluation of 3D printing simulation model for lumbar surgeryYuan Dechao, Wu Chao, Deng Jiayan, Wang Xiangyu, Li Tao, Tan Lun, Wang Wei, Luo MinDigital orthopedics1870-1874133D printing pre-operation assisted with custom-made plate for internal fixation of femoral shaft fractures after poliomyelitisZhang Shijian, Yang Chaoqun, Qi Haotian, Liu Zhaojie, Wang Hongchuan, Tian Wei, Jia JianDigital orthopedics1875-188014Application and comparison of personalized 3D printing with preoperative simulation and traditional method in high tibial osteotomyChen Jinguo, Chen Guoxian, Lin Zongjin, Xu Guosong, Chen Weiyi, You FengyuanDigital orthopedics1881-188515Comparison of biomechanical characteristics of lumbar spine after unilateral and bilateral internal fixationLu Xiangdong, Zhao Yibo, Wang Shaowei, Zhao Xiaofeng, Zhao BinBone and joint biomechanics1886-189016Finite element simulation and biomechanical analysis of fully endoscopic precisely laminectomy decompressionJiang Qiang1, Ding Yu1, Liu Jinyu2, Cao Shiqi2, Lu Zhengcao2Bone and joint biomechanics1891-189617Finite element analysis andin vitro biomechanical experiment of new domestic lumbar interspinous process distraction deviceWang Baodong, Hou Jichun, He Renke, Cao YangBone and joint biomechanics1897-190418Three-dimensional finite element analysis of the biomechanical changes of the lumbar spine after the combination of intervertebral fusion with dynamic internal fixation of the interspinous process in the lumbosacral regionCao Liangliang, Xu Jianguang, Mei WeiBone and joint biomechanics1905-191019Effect of different defect areas of medial femoral condyle cartilage on peripheral cartilage stress: three-dimensional finite element analysisZhang Yeming, Wu Di, Zhang Ling, Liu Min, Yu Yong, Cui Jiewen, Yuan Bingqian, Li QingBone and joint biomechanics1911-191620Role and efficacy of Picture Archiving and Communication System-assisted preoperative planning in total knee arthroplastyLiu Dongcheng, Zhao Jijun, Zhou Zihong, Wu Zhaofeng, Yu Yinghao, Feng DehongBone and joint imaging1917-1922 