1The history,progress and future of bone and soft tissue sarcoma treatmentNIU Xiao-huiEditorial961-9662Clinicopathologic features of liposarcoma and analysis of risk factors affecting disease-free survivalCHEN Yan-chao, CHEN Tong, GONG Li-hua, WANG Wei, JIANG Shan, CAO Yang, WANG Ming-zhao, XU Li-bin, YU Sheng-ji, LIU Yu-taoSarcoma967-9723Efficacy analysis of pegylated liposomal doxorubicin and dacarbazine for the treatment of leiomyosarcomaZHANG Lu, FAN Zheng-fu, BAI Chu-jie, XUE Rui-feng, LI Shu, GAO Tian, WANG Xin-yu, TAN Zhi-chao, TAN Xue-yi, LIU Jia-yongSarcoma973-9784Clinical characteristics,surgical treatment,and prognosis of osteoid osteoma in middle-aged and elderly patientsYANG Yong-kun, ZHANG Qing, NIU Xiao-hui, LIU Wei-fengSarcoma979-9845Exploring the prognostic value and constructing a clinical prediction model of lactate related genes in osteosarcoma based on TARGET and GEO databasesCHEN Qiu-yun, LU HuiClinical research and practice985-9936The relationship between coagulation factors and prognosis in patients with classic osteosarcoma and the construction of a predictive modelLI Tao, ZHANG Jin-yu, XIAO Yan-bin, Peng Zhuo-hui, ZHOU Rui-qi, LUO Peng-feiClinical research and practice994-10027Effect of single-rowsuture and double row suture on rotator cuff injury and chronic pain under arthroscopyLI Quan, CHEN Zhi, SUN Shu-fen, JIANG Shun-wan, LI Heng, XIE Hui, MA Du-junOriginal article1003-10088Analysis of the diagnostic and therapeutic value of high-frequency ultrasound,X-ray,and CT scanning in children with distal fibular epiphyseal avulsion fracturesLI Tie-song, HOU Ji-guang, HAO JianOriginal article1009-10149A case report of clear cell sarcoma of the soft tissue of the left clavicleLI Jiang-bi, LI Hai-xia, CHEN Suo-lin, ZHANG Yang-Jie, KANG Jian-ping, TIAN Chang-ping, XIAO Yu, XU Hao-jun, NING Ya, XIAO Yan-binCase report1015-101810A recurrent bizarre parosteal osteochondromatous proliferation of the distal end of the radius:a case reportCAO Qi, LI Li-hong, GONG Li-huaCase report1018-102011A case with systemic hypophosphoric osteomalacia caused by suprapatellar capsule phosphaturic mesenchymal tumorHUANG Ze-xin, LIU Yan, XU Shu-chaiCase report1021-102312Arthroscopic treatment of a rare giant calcific tendinitis of the supraspinatus:a case reportLIU Chen, YUAN Ling-wei, WU Jin-qiu, TANG Zhao-peng, MA Tao, HAN Xian-fu, LIU Xue-rui, YANG Guo-qing, HE Hai-rong, SUN RuCase report1023-102713Targeted therapy for advanced soft tissue sarcomaHUANG Ding-kun, YE Ting, JIANG Yan-feng, CHEN JingReview1028-103314The research progress of low-grade central osteosarcomaCAO Shuo, LIU Wei-feng, DENG Zhi-pingReview1034-103915Research progress on 3D printing technology-assisted precision therapy for osteosarcomaNING Kang-sheng, YUN Chao, LI Yi, MorigeleReview1040-104516Research progress on tertiary lymphoid structures in sarcomasWANG Xiang-Xu, LIU Yun-peng, CHENG Yi-han, LIU Zhi-hui, LU Ya-jie, WANG Zhen, ZHANG Hong-meiReview1045-105017Limb-sparing treatment of malignant tumors of the distal tibiaLIN Yi-zhen, ZHANG Zhi-changReview1051-1056 