1Influence of Patellofemoral Joint Degeneration on the Clinical Outcome of the Oxford Medial Unicompartmental Knee ArthroplastyWang Bing, Sun Haining, Yu Xiuchun1059-1063,10692Influence of Different Degrees Preoperative Lower Limb Alignment Varus Deformity on the Short-term Efficacy after Unicompartmental Knee ArthroplastyLi Yakun, Li Hao, Wang Haohao1064-10693Usage Strategy of Optimized Tourniquet in Unicompartmental Knee ArthroplastyZhou Xiaoqiang, Yu Xiao, Xu Renjie1070-1074,10784Short-term Clinical Efficacy of Unicompartmental Knee Arthroplasty in the Treatment of Unicompartmental Knee Osteoarthritis with OsteoporosisXu Han, Lv Bo, Zhao Yongzheng1075-10785The Finite Element Analysis of the Deviation of Intramedullary Guides in Oxford Unicompartment Knee ArthroplastyXu Cheng, Nan Shaokui, Li Haifeng1079-10826Clinical Observation of Platelet Rich Plasma in the Treatment of Chondromalacia Patellaeof Knee JointLiu Wenbo, Chen Bojian, Lin Yuewei1135-1138,11477Biomechanical Study of Fibular Osteotomy of Knee JointLi Cunxiang, Li Desi1139-1142