1Carbon-coated artificial femoral head replacement for unstable and osteoporotic femoral fractures in the elderlyZhang Zheng-ping, Chang Zhen, Zhao Qin-peng5577-55822Total hip arthroplasty versus hollow screw fixation for the repair of femoral neck fractures in the middle-aged and elder patients:hip functionLin Qing-bo5583-55873Effects of different ventilation modes on stress reaction of hypertensive patients treated with hip arthroplastyShe Shu-song, Zhou Bo, Xu Shun-cai5588-55924Preventive effect of zoledronic acid on bone loss around the prosthesis stem after hip replacementLiu Guo-qing, Yuan Zhen-feng, Liu Peng, Pang Tong-tao, Zhang Xian-wei5593-55975Feasibility of posterior composite release of the knee joint after total knee arthroplastyZhang Feng, Li Zhan-qi, He Xi-jing5598-56036Effects of intravenous versus topical application of tranexamic acid on blood loss following total knee arthroplastyChai Xing-yu, Su Chang-zheng, Pang Tao, Lv Dong, Zhu Biao, Hou Zhen-yang, Li Zhen, Xu Zheng-wen, Zhao Ting-bao5604-56097Effects of general anesthesia and epidural anesthesia on coagulation function during total knee replacement in the elderlyMa Hua-shan, Liu Jin-shan, Tian Ling, Dong Chuan-zhen, Chen Li-yong5610-56148Safety of epidural combined with small-dose intravenous anesthesia during total knee arthroplasty in elderly patients with hypertensionZhang Wei-qiang, Xu Guan-jie, Yang Li-xin, Li Tong-hua, Zhang Xiao-lin, Zhang Wen-jing5615-56199Effects of different analgesia schemes on joint function and adverse reactions following total knee arthroplastyZhang Dang-sheng, Zhou Hai5620-562410Arthroplasty versus arthroscopy for recurrent anterior dislocation of the shoulder joint with severe bone defects:3-year follow-upChen Hui, Wang Qun, Yan Shuang-xi, Dong Tian-yun, Zou Hai-bing5625-562911Two kinds of posterior intervertebral fusion for lumbar spondylolisthesis:fusion rate and height of intervertebral lossHe Cheng-wen, Bai Rui-jun5630-563512Design and application of screw-assisted reduction of fractured vertebraeLi Guo-hua, Wu Wei-ping, He Shi-sheng, Li Shan-zhu, Zeng Zhi-li, Yu Yan, Cai Xiao-bing, YilihamuTuoheti5636-564013Pedicle screw for lumbar disc herniation under transforaminal endoscopyChen Guang-ru, Wei Jian-min5641-564514Internal fixation, external fixation and conservative treatment for unstable pelvic fractures:callus growth and fracture healing rateLiu Guo-xiong, Xiao Liu-bin, Li Peng-fei, Ma Han-fei, Lian Yin-chuan, Wang Qing-hua, Wu Yuan-cheng5646-565115Intramedullary nail versus dynamic hip screw for intertrochanteric fracture in the elderly:circulatory blood volumeMiao Shi-chang, Zhou Rong-kui, Niu Xiao-juan5652-565716Influential factors for hip varus after internal fixation of intertrochanteric fractureGou Cheng-guo5658-566217Interlocking intramedullary nail versus dynamic compression plate fixation for nonunion after femoral shaft fractureSong Cai, Liang Xi-jun, Liu Xiang-yang, Guo Xue-de5663-566818LISS locking plate and common plate in the repair of intra-articular proximal tibial fractures:choice of optimal implantDu Yu-xi, Liu Nian-xi, Niu Zhi-hui, Liu Zhuo5669-567319The distal fibula anatomic plate combined with hollow screw fixation for Danis-Weber B double ankle fracturesMa Yun-hong5674-567820Titanium alloy implant fixation for senile distal humeral fractures:feasibility and effectivenessLi Xu-hui5679-5683 