Total No. 959   Vol. 25  No. 30   October 28, 2021

Research and reports

Digital orthopedics

Application of three-dimensional printing in accurate puncture vertebroplasty in fresh vertebral compression fractures

Yuan Lingli, Xu Wendi, Bai Jianzhong, Zhang Zhongchuan, Zhu Xunbing, Geng Chunhui

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Cervical microendoscopic laminoplasty and intervertebral disc resorption after conservative treatment assessed with three-dimensional volume method

Zhang Chunlin, Zhao Xiao, Yan Xu, Ning Yongming, Cao Zhengming

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Effects of internal fixation types and osteoporosis on oblique lateral interbody fusion: three-dimensional finite element analysis

Qin Yichuan, Zhao Bin, Yuan Jie, Xu Chaojian, Lü Jie, Hao Jiaqi, Wang Yongfeng

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Bone and joint biomechanics

Establishment of a total cervical spine model and characteristics of traction force and traction angles under different traction orientations

Zhang Xinming, Liu Zhihua, Zhang Xinmin, Shen Yankui, Wang Chunli

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Biomechanical analysis of sagittal balance restoration of ankylosing kyphosis based on pelvic sagittal parameters

Zhang Jichao, Dong Wanpeng, Dong Yuefu, Zhang Zhen, Li Jiayi, Ren Meng

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Parameters of finite element model of the knee joint

Zhang Jichao, Dong Wanpeng, Dong Yuefu, Zhang Zhen, Li Jiayi, Ren Meng

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Biomechanical analysis of different internal fixation methods of locking plate or cortical bone plate for Vancouver type B2 fracture

Dong Wei, Zhang Tianyi, Lu Bo, Wang Yifeng, Gong Shusen, Fan Guofeng

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Capsule protection reduces the incidence risk of adjacent segment diseases after percutaneous endoscopic discectomy: a biomechanical analysis

Huang Chenyi, Li Jingchi, Xu Wenqiang, Zhang Xiaoyu, Fang Zhongxin, Liu Zongchao

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Three-dimensional finite element modeling of the foot and its multi-posture biomechanical analysis

Zhang Leilei, Wang Mengsheng, Xu Dawei, Huang Hong, Yang Yongtai

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Artificial prosthesis

Unicompartmental knee arthroplasty superior to open-wedge high tibial osteotomy: differences of mechanical parameters and knee function

Lin Xiaodong, Liu Wengang, Xu Xuemeng, Liu Xin, Lu Chao, Song Min, Li Congcong

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Calcium sulfate antibiotic carrier in the treatment of periprosthetic infection after arthroplasty and its effect on serum calcium

Gao Tianhao, Qian Huifang, Yang Shangliang, Xin Chaofei, Lu Shitao, Xu Jianzhong

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Gap balance technology can reduce the amount of osteotomy and maintain the balance of lower limb alignment and flexion and extension gap in total knee arthroplasty

Chen Hongqiang, Zhou Hua, Chen Debin, Wu Xizhi, Wu Dewei, Zhao Bin

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Conventional instrument SuperPATH approach versus the anterolateral approach for femoral head replacement: a randomized controlled comparison of efficacy

Ji Dong, Xia Liangzheng, Jiang Yunyun, Wang Kang, Deng Yinghu, Zhu Dongqi, Yuan Zhongshan, Li Shenghua

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Orthopedic implants

Nail breakage of proximal femoral nail anti-rotation for treating intertrochanteric fracture: construction and validation of finite element simulation model

Xu Long, Zeng Zhanpeng, Chen Zijie, Zhang Yan, Lin Ziling

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TightRope versus metallic screw fixation for treatment of tibiofibular syndesmosis injury

Su Boyuan, Yao binfu, Zeng Guanglong, Ye Zhongsen, Xie Qingxiang

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Locking plate fixation combined with different bone grafts for Neer 3- and 4-part fractures of proximal humerus in the elderly

Liu Wenjie, Yu Lijuan, Xu Bin

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Spinal implants

Correlation of endplate fractures with height loss of injured vertebral body, kyphosis and chronic pain after vertebral augmentation

Ma Riji, Song Wenhui, Liu Changwen, Liang Kaiheng, Wang Ziao, Shi Fan

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Long-term survival rate and reoperation of Wallis interspinous dynamic stabilization system for treatment of lumbar degenerative disc disease

Gu Honglin, Zheng Xiaoqing, Liang Changxiang, Zeng Shixing, Zhan Shiqiang, Chang Yunbing

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Techniques and methods

Bone and joint imaging

Anatomical features of anterior cruciate ligament on MRI in children, adolescents and adults

Zhong Ruixin, Gao Haiyan, Huang Haoran, Teng Xueren, Dai Shiyou

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Review and special topics

Relationship between prosthetic dislocation and lumbar pelvic sagittal parameters in patients undergoing total hip replacement after lumbar fusion

Wang Yachao, Huang Jian

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Treatment of distal clavicle fractures and selection of implants

Wei Yongan, Zhou Jihui, Chen Wenyao, Li Bo, Huang Jing, Wang Jie, Zhu Xiaokang, Li Xinzhi

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Indications and timing of surgical treatment of tophi in limbs

Zhu Kunzhi, Lu Tao, Luo Zhangfeng, Wu Zhanyu, Zhou Yuhu, Ye Chuan

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Evidence-based medicine

Effects and safety of fenestrated and conventional pedicle screw combined with cement-augmentation in osteoporotic vertebral fixation: a meta-analysis

Guo Haiwei, Xie Jiahao, Lin Yanping, Wang Yufeng, Yang Qingqi

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Efficacy and safety of three-dimensional model assisted screw placement technique and traditional screw placement technique in the treatment of spinal deformity: a meta-analysis

Zhong Yuanming, Wan tong, Zhong Xifeng, Wu Zhuotan, He Bingkun, Wu Sixian

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Meta-analysis of adverse events between anterior and posterior fusion surgery for multiple-level cervical spondylosis

Wang Shuguang, Cai Tongchuan, Feng Xinmin, Nan Liping, Wang Feng, Zhu Lei, Chen Dong, Zhang Liang

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Efficacy of anterograde and retrograde intramedullary nails in the treatment of distal femoral extraarticular fracture: a meta-analysis

Yuan Jiaqin, Luan Fujun, Chen Yangfan, Li Bo

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