Total No. 935   Vol. 25  No. 6   February 28, 2021

Research and reports

Bone and joint biomechanics

Evaluation of knee stability after simulated reconstruction of the core ligament of the posterolateral complex

Zhong Hehe, Sun Pengpeng, Sang Peng, Wu Shuhong, Liu Yi

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Biomechanical comparison of three different plate fixation methods for acetabular posterior column fractures in standing and sitting positions

Xu Yulin, Shen Shi, Zhuo Naiqiang, Yang Huilin, Yang Chao, Li Yang, Zhao Heng, Zhao Lu

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Relationship between tip-apex distance and stability of intertrochanteric femoral fractures with proximal femoral anti-rotation nail: a finite element analysis

Cai Qunbin, Zou Xia, Hu Jiantao, Chen Xinmin, Zheng Liqin, Huang Peizhen, Lin Ziling, Jiang Ziwei

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Changes in dynamic stability, motor coordination and joint mechanics of the lower extremity during stair descent and performing phone task

Wang Jiangna, Zheng Huifen, Sun Wei

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Digital orthopedics

Advantages of robot assisted percutaneous biopsy in the diagnosis of spinal lesions

Zhang Wei, Hu Jiang, Tang Liuyi, Wan Lun, Yu Yang, Lin Shu, Tang Zhi, Wang Fei

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Application of 3D printed interbody fusion cage for cervical spondylosis of spinal cord type: half-year follow-up of recovery of cervical curvature and intervertebral height

Liu Zhengpeng, Wang Yahui, Zhang Yilong, Ming Ying, Sun Zhijie, Sun He

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Artificial prosthesis

Comparison of total knee arthroplasty and unicompartmental knee arthroplasty in treatment of traumatic osteoarthritis

Zhao Zhongyi, Li Yongzhen, Chen Feng, Ji Aiyu

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Influence of anterior cruciate ligament defect on the mid-term outcome of fixed-bearing unicompartmental knee arthroplasty

Liu Shaohua, Zhou Guanming, Chen Xicong, Xiao Keming, Cai Jian, Liu Xiaofang

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Analgesic effect of cocktail therapy combined with femoral nerve block on total knee arthroplasty           

Zhang Nianjun, Chen Ru

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Hemostatic effect of topical tranexamic acid infiltration in cementless total knee arthroplasty           

Yuan Jun, Yang Jiafu

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Spinal implants

Bone cement pedicle screw fixation and fusion in the treatment of degenerative spinal disease with osteoporosis: one-year follow-up

Hou Guangyuan, Zhang Jixue, Zhang Zhijun, Meng Xianghui, Duan Wen, Gao Weilu

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Factors influencing the efficacy of lumbopelvic internal fixation in the treatment of traumatic spinopelvic dissociation

He Li, Tian Wei, Xu Song, Zhao Xiaoyu, Miao Jun, Jia Jian

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Orthopedic implants

Combined variable stress plate internal fixation affects changes of bone histiocyte function and bone mineral density at the fractured end of goat femur

Yang Weiqiang, Ding Tong, Yang Weike, Jiang Zhengang

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Arthroscopic treatment of greater tuberosity avulsion fractures with anterior shoulder dislocation using the double-row suture anchor technique

Zhang Lei, Ma Li, Fu Shijie, Zhou Xin,   Yu Lin, Guo Xiaoguang

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Simple HyProCure subtalar stabilization in treatment of adolescent flexible flatfoot combined with painful accessory navicular bone

Wu Gang, Chen Jianwen, Wang Shilong, Duan Xiaoran, Liu Haijun, Dong Jianfeng

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Type L1 steroid-induced osteonecrosis of the femoral head through femoral head and neck junction decompression by fenestration: a single-center prospective clinical study

Liu Lihua, Sun Wei, Wang Yunting,    Gao Fuqiang, Cheng Liming, Li Zirong, Wang Jiangning

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Techniques and methods

Bone and joint imaging

Accuracy of target bone segments in personalized differential modeling and simulation of CT scanning parameters at fracture end

Yuan Xinping, Shao Yanbo, Wu Chao, Wang Jianling, Tong Liangcheng, Li Ying

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Review and special topics

Application of anatomic intramedullary nail in tubular bone fractures of limbs: stronger holding force and anti-rotation ability

Zhang Jing, Wang Bin, Lü Xin

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Research progress in biomechanical stability of lateral lumbar interbody fusion

Song Chengjie, Chang Hengrui, Shi Mingxin, Meng Xianzhong

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Guiding role and prospect of staging and classification combined collapse prediction method for osteonecrosis of femoral head         

Liu Zhao, Xu Xilin, Shen Yiwei, Zhang Xiaofeng, Lü Hang, Zhao Jun, Wang Zhengchun, Liu Xuzhuo, Wang Haitao

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Pathogenesis of hormonal osteonecrosis of the femoral head and the target effect of related signaling pathways

Li Shibin, Lai Yu, Zhou Yi, Liao Jianzhao, Zhang Xiaoyun, Zhang Xuan

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Effect of implant selection and approach on support in the operation of posterolateral tibial plateau fractures

Kong Lingbao, Lü Xin

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Evidence-based medicine

Intravenous, topical tranexamic acid alone or their combination in total knee arthroplasty: a meta-analysis of randomized controlled trials

Huang Dengcheng, Wang Zhike, Cao Xuewei

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Electroacupuncture for pain control after total knee arthroplasty: a meta-analysis

Li Yan, Wang Pei, Deng Donghuan, Yan Wei, Li Lei, Jiang Hongjiang

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Platelet-rich plasma combined with microfracture versus microfracture in the treatment of knee cartilage lesions: a meta-analysis

He Xiangzhong, Chen Haiyun, Liu Jun, Lü Yang, Pan Jianke, Yang Wenbin, He Jingwen, Huang Junhan

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Meta-analysis of clinical efficacy and safety of antibiotic artificial bone in the treatment of chronic osteomyelitis

Hua Haotian, Zhao Wenyu, Zhang Lei, Bai Wenbo, Wang Xinwei

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Intraoperative intravenous application of tranexamic acid reduces perioperative bleeding in multilevel posterior spinal surgery: a meta-analysis

Zhan Fangbiao, Cheng Jun, Zou Xinsen, Long Jie, Xie Lizhong, Deng Qianrong

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