1Pediatric maxillofacial fractures:epidemiology,diagnosis and treatment strategiesYANG Mao-jin, NIE Xin481-4842Several key issues on how to manage the uncontrolled hemorrhagic shock in the early stageYIN Wen485-4883Surgical treatment of nasolacrimal duct obstructions secondary to naso-orbito-ethmoidal fracturesLI Te, ZHANG Min, LIU Rong-rong, GUAN Li-qian, JI Chang-you, LI Hong-tao489-4914Epidemiology survey of 2671 cases of traumatic brain injuryLI Ji-lin, SHENG Luo-ping, CHEN Ren-hui, LU Lin-qi, CHEN Xue-lin, CHEN Hua, GU Quan, NING Gang, DING Jian492-4965Therapeutic value of aescine in traumatic acute lung injuryLIU Chao-pu, HU Ping, LI Chang-hua, WANG Xiao-li, XIAO Xia497-4996Application of ureteroscope in the diagnosis and treatment of male urethral injuryCAI Hai-jian, ZHOU Hong, DAI Jun, HE Hong-chao, HUANG Xin, SUN Fu-kang, SHEN Zhou-jun500-5037Surgical treatment of ankle fracture503-5038MIPPO techniques combined with bone grafting for treatment of Neer three or four-part proximal humeral fractures in elderly patientsLUO Xiao-zhong, LI Kang-hua, QIU Zhi-long, CHEN Shi, DAI Hai-bo504-5069Minimal invasive internal fixation using Intertan for the treatment of comminuted subtrochanteric fractureWEI Dan, YUAN Jia-bin, WANG Yue, LIU Zhong-qian, TANG Xiao-ming, ZHANG Bin, LU Bing507-50910Treatment of complicated femoral subtrochanteric fracture by dynamic condylar screwWANG Jin-rong, YANG Xin-wen, LIU Hong, LIU Bin, ZHOU Shun-wen, ZHAO Nian-dong510-51211Closed reduction with dynamic hip screw and anti-rotation screw for patients with Pauwels type Ⅲfemoral neck fractureSUN Yan-bao, WANG Jing, JIN Bao-cheng, WANG Qing-song, WANG You513-51512Evaluation of application of composite type external fixator in treatment of high-energy tibial plateau fractureZOU Han-lin, LIU Yan, GUO Yong-fei, ZHANG Cai-yi, TAO Zhong-liang, WANG Sheng516-51913Clinical application of self-locking cable in periarticular injuriesKE Tie, XU Wei, LIN Hao, QIU Mei-guang, LU Feng, ZHANG Xu-ming520-52214Clinical application of fascia lata graft to repair tendon defectTANG Ji-quan, GAN Gan-da, LUO Ping, HAN Jian523-52515A prospective study about paraspinal approach and conventional approach for the thoracolumbar fracturesLIN Zi-feng, WANG Wan-ming, WEI Mei-yang526-53016Comparison analysis of percutaneous kyphoplasty at different operation timesYAO Nian-wei, XU Feng, CAI Xian-hua, GU Wei-wen, XU Ping, WANG Feng, LIAO Xiao-long531-53417Modified kyphoplasty for the treatment of osteoporotic vertebral compression fractures in combined with intravertebral cleftsLI Liang, ZHANG Jing-lin, GAO Hong-hui, YU Xue-zhong535-53818Biomechanics research in the treatment of unstable intertrochanteric fractures with a new minimally invasive dynamic hip plateTANG Guang-man, XU Ke-feng, XIAO Jun, LIU Wei-feng, WANG Jian-liang539-54219Experience of treatment of cardiac trauma in basic-level hospital:report of 11 cases543-54320Comparison of reduction methods of pediatric supracondylar humerus fractures544-544,559 