An analysis of conservative treatment and operation for elderly midshaft fractures of the clavicleLUO Tao, CHEN Yu, HUA Yun-yi, HUANG Wei-jie518-521
Operative treatment of coronoid process fractures associated with acromioclavicular dislocationCHEN Hang, HU Xiao-chuan, YANG Guo-yong, XIANG Ming522-525
Cannulated screw joint suture anchor internal ifxation in the treatment of elderly osteoporotic fracture of the humeral greater tuberosityFU Wen-qin, PAN Fu-gen, GAO Ru-feng, LIU Zuo-qing, LEI Jing-hui526-528
Clinical outcomes of pulsed radiofrequency treatment for patients with shoulder pain：a systematic reviewMA Chi-yuan, LIU An, SUN Miao, WEN Zheng-fa, YAN Shi-gui529-533
Limb salvage surgery for scapular sarcoma：a review of 19 casesXUE Ying-sen, WANG Zhen, GUO Zheng, LI Hong-guo, SUN Li-guo, LIU Xin-cheng, FAN Hong-bin534-538
An one-center epidemiological analysis of scapular tumors：166 cases reportGAO Ming, ZHANG Qing, XU Li-hui, LIU Wei-feng, NIU Xiao-hui539-545
Impact factor analysis of postoperative local recurrence of soft tissue sarcomaJIANG Jun, Oliver Peck, Nicholas D Clement, Daniel Edward Porter546-551
Clinicopathologic features of epithelioid haemangioendothelioma：6 cases reportLI Lan, TIAN Meng-meng, SUN Xiao-qi, DING Yi, HUANG Xiao-yuan552-556
Intermediate-term outcomes of arthroscopic-assisted surgical treatment for developmental dislocation of the hip in childrenTIAN Qi, LI Xu-sheng, ZHOU Sheng-hu, GAO Ming-xuan557-560
