1New progress in the design of artificial hip prosthesis:focusing on reducing the dislocation rateZHU Jin-yuEditorial1057-10602Efficacy analysis of total hip arthroplasty in patients with non-traumatic osteonecrosis of the femoral head based on diverse medical needsCHEN Qi, ZHANG Kun, LU Chao, HAO Yang-quanHip surgery1061-10663Early-stage clinical efficacy of 3D printed customized acetabular prostheses in hip revision surgery with severe acetabular bone defectsZHANG Ke-song, LU Chao, HOU Wei-kun, YUWEN Xing, HAO Yang-quanHip surgery1067-10744Analysis of the efficacy of hip arthroplasty based on soft tissue fixation in the treatment of osteoporotic intertrochanteric femur fractures in the elderlyZHU Yi-chen, SHEN Shi-yun, JIA Chong, LI Jian-youHip surgery1075-10805Clinical outcomes of domestic robot-assisted total hip arthroplasty for complex hip pathologiesZHANG Han-jun, LIU Bo, SUN Yong, CHEN Chao, HE Xiang-xin, ZHANG Gui-xin, XIONG Jie, GONG Chun-zhu, WU HuaiHip surgery1081-10876Visual analysis of developmental dysplasia of the hip research based on CiteSpaceDENG Xin, LIU Dong, LAN Jia-ping, WEN Yang, HUANG Xin, LI LeiOriginal article1088-10977Association between multimorbidity and length of hospital stay among elderly patients with femoral neck fractures based on propensity scoresLI Pei-pei, ZHANG Zi-ruo, ZHI Hong, CHEN Dan, WEN Lian, HU JingOriginal article1098-11068Analysis of the correlation between serum ALP,DKK1,and TGF-β1 expression and traumatic fracture healingLI Qi, YANG Qi, ZHAO Lei, YANG FanOriginal article1107-11129Application value of the oval fossa in total hip arthroplasty for ankylosing spondylitis patients with bony ankylosis of the hipWANG Dong-dong, PEI Li-jia, LIU Yang, LU Shan, WU Kui, CAO Wei, ZHOU Xin-sheClinical research and practice1113-111910Three-needle double-wire combined tension band for the treatment of comminuted patellar fracturesSU Long-hui, PENG Liang, XIAO Ke, SU Lin, CHEN Xing-yu, LIU Ying, WANG Xiao-gang, ZHANG Qing-yanClinical research and practice1120-112511Application of self-made antibiotic-bone cement beads in early bone joint infectionGUO Ding, FENG Qing-hui, LI An, PAN Jun-xi, LAI Bo-yong, CHEN Jin, ZHANG ShengClinical research and practice1126-113112Pelvic girdle compression band fixation for the treatment of sacroiliac joint dysfunctionZHAO Jie, LIU Yan, FENG Jing, ZHANG Nian-feiClinical research and practice1132-113513Clinical study of the effect of intraoperative hypotension on postoperative complications in patients undergoing posterior lumbar interbody fusionCHEN Peng, ZHENG Wan-ru, SUN Yan, ZHONG Xin-yu, SUN Ji-fuClinical research and practice1136-114014Application of telemedicine in total hip arthroplastyZHOU Bao-chun, WANG De-liReview1141-114515Research progress of 3D bioprinted scaffolds in bone defect repairFAN Zong-ze, SUN Ji-ning, LI Zhong-haiReview1146-1152 