Changes in cervical sagittal balance after three-dimensional printing ACT titanium cage in anterior cervical discectomy with fusionYang Xu, Zhao Xiaofeng, Qi Detai, Wang Xiaonan, Jin Yuanzhang, Zhou Runtian, Zhao Bin5741-5748
Tree acetabulum morphology of Crowe type Ⅳ developmental dysplasia of the hip based on three-dimensional surgical simulationKang Peng, Zhang Fangxin, Maihemuti ·Yakufu, Wei Weitao, Yilihamu ·Toheti, Aierken ·Amudong5749-5754
Effect of tip-apex distance and calcar referenced tip-apex distance on the stability of intertrochanteric fractures treated with cephalomedullary nailing assessed by the finite element methodQiao Wen, Lü Xin, Liu Jinyuan, Zhang Jing, Li Yuanyuan, Kong Lingbao5755-5763
Biomechanical characteristics of the modified memory alloy internal fixator for separation of pubic symphysisZhou Jun, Gong Yusuo, Li Shenghua, Zhu Yanguo5764-5767
Biomechanical advantages of percutaneous endoscopic lumbar discectomy for lumbar disc herniationTuerhongjiang · Abuduresiti, Meng Xiangyu, Maihemuti · Yakufu, Wang Tiantang, Xieraili · Maimaiti, Dai Jifang, Wang Wei5768-5773
Plantar feature region division based on biomechanical dataLü Jie, Nie Zhichao, Zhang Yanhai, Ding Hao, Liu Yang, Yang Geer, Guo Shijun, Lü Dan, Peng Anmin5774-5778
Mobile bearing and fixed bearing unicompartmental knee arthroplasty for medial knee osteoarthritisLiu Shaohua, Zhou Guanming, Chen Xicong, Xiao Keming, Cai Jian, Zeng Huiliang5785-5792
Hemostatic effect and safety of intravenous combined with topical administration of tranexamic acid on unicompartmental knee arthroplastyDeng Zengfa, He Zhiyong, Liu Kang, Yu Xinping, Liang Jianji, Wang Jinjun, Li Chen, Guo Zhouyang5793-5799
Early analgesic effect of cocktail periarticular injection versus femoral nerve block in total knee arthroplasty: a single-center randomized double-blind controlZhang Ye, Feng Shuo, Zhang Yu, Sun Jianning, Shi Sifeng, Chen Xiangyang5800-5805