1Assessment and indicator system of trauma centersJIAN Li-jian, ZHANG Lian-yangFORUM FOR EXPERTS721-7242The design of an advanced trauma center-space layout and flowJIAN Li-jian, TANG Gao-junFORUM FOR EXPERTS725-7303Diagnosis and treatment of intestinal rupture in multiple trauma patientsLIU Qin-xin, ZHAO Qiang, WANG Yu-chang, LIU Tao, GAO WeiORIGINAL ARTICLES731-7334Strategy on the treatment of severe traumatic brain injury combined with multiple injuryLIN Hao, GAO Xiang, CAI Hong-ru, KE Tie, XU Zhi-xian, ZHANG Xu-mingORIGINAL ARTICLES734-7365Hyperextension for the treatment of thoracolumbar spine compression fracture based on 3D finite element methodXIE Xiao-feng, ZHENG Bin, GU Xue-ping, WANG Wen-yeORIGINAL ARTICLES737-7406Curative effect of double Endo-button belt loops plate technique for the treatment of Neer type Ⅱ distal clavicle fracturesLU Si-yuan, FENG Hong-wei, ZHANG Jian-luo, XIAO Bin, XIONG Fu-jun, YANG Hong-tao, ZHOU Bai-gangORIGINAL ARTICLES741-7457Effect of femoral prosthesis on proximal femoral reconstruction in total hip arthroplasty (THA) with different neck stem angleMAO Rui-junORIGINAL ARTICLES746-7498Injury characteristics and surgical outcomes of pronation external rotation ankle fracturesZHUANG Ying-feng, ZHANG Xu-ming, ZHOU Shi-guo, LIN Xing-sheng, SHI Song-changORIGINAL ARTICLES750-7539Analysis of the effect of reconstruction scheme in old hand flexor tendon fractureMA Jian-wen, LI Yu, CAO Zhi-qiang, HUANG YongORIGINAL ARTICLES754-75710Screw parameters in pedicle screw device for anterior pelvic fracturesGUO Jian-hui, WANG Zhao-hui, HE Bo-yong, ZHAO Kuai-pingORIGINAL ARTICLES758-76111Comparison of three different approaches in the treatment of intercondylar fracture of humerusLUO Wei-yuan, WU Song, DENG Yu-jie, FAN Dong-dong, FANG Pei-xiongORIGINAL ARTICLES762-76512To investigate the clinical effect of arthroscopic treatment of knee discoid meniscus injury and the influence factors of postoperative painZHANG Xiao-yu, WANG Yu-hai, MA Jing-zu, WEN PengORIGINAL ARTICLES766-76913Lateral bone flap approach compared to traditional lateral L-shaped approach for Sanders Ⅲ-Ⅳ type calcaneal fracturesCHEN Chao, CHEN Geng, QIAN Zeng-jie, ZHANG Chang-hong, WEN Liang, YAN Qiang, XU Chang-bingORIGINAL ARTICLES770-77314Comparative efficacy of tibial eminence avulsion fracture by using anchor and hollow tension screw fixation under arthroscopyTANG Qing-ping, HUANG Cong-chao, GUI HuaORIGINAL ARTICLES774-77615Research of different influences on ankle function after different kinds of distal syndesmosis fixationMU Feng-yun, Hu Zhang-yong, LIU LingORIGINAL ARTICLES777-78016Research on the related factors in patients with postoperative pain of orthopedic traumaLIN Hao, LIU Chun-xia, XU De-liORIGINAL ARTICLES780-78217Effect of vertebral canal decompression on the treatment of thoracolumbar burst fracture without nerve injury treated with pedicle screw fixation and bone graft783-78418Effect of minimally invasive surgery and traditional open surgery on thoracolumbar fracture patients784-78619Treatment method and effect of Wagstaffe fracture786-78820Reconstruction of beak lock and acromioclavicular ligament with suture anchor fixation in the treatment of acromioclavicular dislocation788-789 