1Issues of 3D-printed customized prostheses in orthopedic clinical applicationsWANG ZhenEditorial881-88223D-printed arthrodesis endoprosthesis for reconstruction of distal tibia after resection of tumor-A finite element analysisZHAO Zhi-qing, WANG Ji-chuan, YAN Tai-qiang, GUO Wei, YANG Rong-li, TANG Xiao-dongBone neoplasms883-8883A report of 8 osteosarcoma resection patients with 3D printing prosthesis replacement and preservation of autologous joint for reconstruction of limb functionCHEN Guo-jing, LI Ming-hui, XIAO Xin, LU Ya-jie, WANG Feng-wei, WANG Zhen, JI Chuan-lei, LI JingBone neoplasms889-8954Short-term outcomes of three-dimensional-printed porous prosthesis for the joint-sparing reconstruction of the proximal for tumorous defectYE Qiang, ZHANG Yu-qi, HE Xuan-hong, HU Xin, WANG Jie, GONG Tao-jun, LI Zhuang-zhuang, LU Min-xun, ZHOU Yong, LUO Yi, TU Chong-qi, MIN LiBone neoplasms896-9035Surgical treatment for soft tissue sarcoma involving vascular nervesCAO Shi-cong, JIANG Da-wei, TIAN Qi, WU Ji, YANG Xin, TIAN ZhengOriginal article904-9106Application effect of decalcified bone matrix in traumatic bone defects of limbsWANG Xiao-bo, LI Wen-feng, WANG Ao-ao, ZHANG Chen-xi, LI Li, HOU Shu-xun, ZHAO Yan-taoOriginal article911-9167Three cases of Schmid metaphyseal achondroplasia in one familyQI Rui-rui, LUO Yan-fei, YAO Qi, Mireguli·maimaitiOriginal article917-9218Finite element analysis of the effect of different reconstruction methods on the stability of type ⅠB bone defects after resection of pelvic region Ⅰ-Ⅳ tumorsWU Jing-hong, XU Ming, ZHENG Kai, YU Xiu-chunClinical research and practice922-9289Clinical results of intramedullary and hemiarthroplasty in the treatment of intertrochanteric fracture with coronal fracture in the elderlyQIU Wang-bao, SHI Bao-qing, WANG Han-bang, LIANG WeiClinical research and practice929-93610Research progress of ferroptosis in osteosarcomaZHANG Lei, LI Cheng-jun, XIE Rui, CUI En-ningReview937-94211Advances on the mechanism of inflammatory cytokine-induced bone loss in bone immune-microenvironment and immunotherapyWANG Zhi-ling, GUO Yuan-yuan, ZHANG Hao, FU De-haoReview943-94812Clinical characteristics and treatment progress of isolated distal deep vein thrombosis in patients with closed lower extremity fracture before operationAI Xin-jian, YANG Yin, MAN Xiang-ji, ZHANG Xin-yuReview949-95213Research progress of bone tissue engineering and selective cell retention technologyYANG Qian-dong, ZHOU Jiang-ling, YANG Ming, XIONG Ao, HOU Tian-yongReview953-95614Research progress of ankylosing spondylitis with odontoid fractureGUO Chun-hui, SONG Wen-huiReview957-960 