Total No. 889   Vol. 23  No. 32   November 18, 2019

Research and reports

Artificial prosthesis

Relationship between femoral head diameter and edge load under dynamic micro-separation of ceramic hip joints

Lian Chao, Zhang Maorong, Wang Junyuan, Cheng Bo, Liu Feng

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Efficacy of structural bone graft for reconstruction of acetabulum in total hip arthroplasty in patients with developmental dysplasia of hips and severe acetabular defect

Yang Jian, Liang Can, Zhang Huizhong

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Risk factors for postoperative delirium in elderly patients after total hip arthroplasty

Gao Zhixiang, Jiang Yishan, Long Nengji, Xiao Cong

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Comparison of early outcomes of minimally invasive SuperCap approach and conventional posterolateral approach for femoral head replacement

Wu Mingzhou, Li Rongqun, Zhou Jun, Zhang Lianfang, Zhu Feng, Wang Yijun, Sun Houyi, Zhang Weicheng, Xu Yaozeng

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Spinal implants

ISObar TTL dynamic fixation system in the treatment of double-segment lumbar disc herniation: 8-year follow-up

Cao Zongrui, Zheng Bo, Qu Bo, Jiang Tao, Qu Xiaolong, Chen Tianyi, Zhang Xiuli

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Orthopedic implants

TightRope system versus clavicular hook plate in the treatment of Neer type II distal clavicle fractures using arthroscopy

Wu Cheng, Xia Yaqing, Wang Jianji, Liu Riguang, Fan Jiannan

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Wrist join function and resetting quality of type C distal radius fractures patients: a comparison of Kirschner wire external fixator, external fixator and volar approach plate internal fixation

Zhuo Jin, Wang Shasha, Chen Qiqiang, Cao Xianchang, Zhang Zhongwei

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Finite element analysis of the four and three cannulated screws combined with buttress plate fixation for the treatment of Pauwels III femoral neck fractures

Yin Hao, Zhou Enchang, Pan Zhengjun, Chen Guang, Jiang Hua

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Multivariate Logistic regression analysis of prognosis of posterolateral condylar fractures of tibial plateau treated with posterolateral buttress fixation

Yu Jian, Xu Gang, Sun Hong, Yin Zhaoyang, Sheng Luxin, Li Leiming, Sun Xiao, Huo Yongfeng

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Techniques and methods

Digital orthopedics

Mechanical changes of percutaneous kyphoplasty and percutaneous vertebroplasty in the treatment of thoracolumbar compressive fractures in three-dimensional vertebral models        Guo Dahua, Wang Yuhui, Ye Qianqu, Liu Wenhao, Yang Bo, Ye Linqiang

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Biomechanical comparison of personalized titanium femoral prosthesis fabricated by three-dimensional printing to four types of cementless prosthesis

Liu Hongwei, Jiang Junfeng, Zhang Yunkun, Xu Nanwei, Wang Caimei, Zhang Wen

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Application of three-dimensional digital operation planning to individualized adolescent idiopathic scoliosis surgery

Fu Yu, Zhang Yunfeng, Su Baoke, Zhao Yan, Xin Daqi, Wang Haiyan, Xu Yangyang, Zhang Cong, Wang Yidan, Wang Xing, Gao Shang, En He, Cai Yongqiang, Wang Jianzhong, Wang Zhiqiang, Gao Mingjie , Li Zhijun, Ma Jierong, Li Xiaohe

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A gait recognition approach based on surface electromyography and triaxial acceleration signals

Hao Jinghan, Yang Peng, Chen Lingling, Geng Yanli

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Bone and joint biomechanics

Finite element fracture mechanics analysis of gluteus medius muscle active response to osteoporotic femoral neck fracture

Sun Wentao, Lin Ziling, Li Fan, Hong Dinggang, Zhou Jianfei, Pang Xianghua, Wei Huaiji, Xu Panfeng, Wang Xiaopeng

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Biomechanical characteristics of hybrid strategies of two noncontiguous levels of cervical spondylosis: a finite element analysis

Peng Jiajie, Wu Jianglin, Zhou Lin, Huang Yongquan, Fan Zhirong, Zhong Degui, Su Haitao

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Establishment of finite element dynamic simulation models of cervical spine facet joint in a 8-year-old child

Feng Huimei, Liu Lu, Zhang Shaojie, Ma Yuan, Wang Xing, Li Zhijun

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5188    Finite element analysis of three different fixation methods for distal tibial fracture

Jia Junfeng, Tang Chengjie, Yue Jintao, Li Feng

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Review and special topics

Standardized treatment of infection around the prosthesis after joint replacement

Liu Sijie, E Xiaoqiang, Pan Qi, Yao Guijun

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Total knee arthroplasty for osteoarthritis with femoral bowing: comparison of conventional method and computer-assisted navigation

Qing Mingsong, Peng Jiachen, Yang Lidan, Zhao Chuntao

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Subchondral bone cysts in osteoarthritis: abnormal reconstruction of subchondral bone

Lu Jinwei, Chen Xi, Ye Chenyi, He Rongxin, Tang Lan, Yu Yunxian

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Individualized treatment of knee osteoarthritis

Meng Wei

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Application and progress of finite element analysis in scoliosis biomechanical research

Sun Fengyuan, Li Zongyuan, He Xi, Yang Zongde

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Cognition of degenerative lumbar scoliosis and its orthopedic fusion and fixation

Zhang Kefeng, Liu Yang, Zhang Cunxin, Lü Chaoliang

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Evidence-based medicine

Systematic reviews of the accuracy of musculoskeletal ultrasound in the diagnosis of lateral epicondylalgia

Wang Yuan, Nie Fang, Wang Ting, Li Yan, Xu Ping

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Different interventions and implants for the functional recovery and complications of displaced midshaft clavicular fractures: a network meta-analysis

Chen Zhe, Shi Qingyang, Gao Zhuo, Peng Yingying, Wang Yongqing

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