1Effect of Two Kinds of Anterior Cervical Decompression and Fusion Methods for Cervical Spondylosis961-9642Height Restoration of Compressed Vertebrae after Percutaneous Vertebroplasty with Medium-viscosity Cement and High-viscosity Cement in the Treatment of Osteoporotic Vertebral Compression Fractures965-9693Hemiarthroplasty in Intertrochanteric Fractures in Elderly Patients:5 to 9 Years Follow-up Result970-972,9884Efficacy and Safety of Systemic Administration of Tranexamic Acid for Blood Salvage in Patients Un-dergoing PFNA Operation for Intertrochanteric Fracture973-9755The Clinical Efficacy and Prognostic Evaluation of Locking Compression Plate in the Treatment of Pi-lon Medial Column Fracture Based on Four-column TheoryWang Zhe, Li Shenglong, Tang Xin976-9796Elective Ilizarov Bone Transport Technique in the Treatment of Infected Tibial Bone Defect980-9847Posteromedial Approach Combined with Anterolateral Limited Incision for the Treatment of Pilon FractureNiu Xingang, Gong Feng, Yan Lisheng985-9888Minimally Invasive Surgery in Treatment of Hammer Toe989-9919The Variation Analysis of Glu,GSP,EGF and TGF-β1 after Acute Traumatic FracturesGuo Qi, Cai Xianhua992-994,100110Effect of Compensation Eccentric Strength Trainingon of Lower Limbs on Patients with Patello-femoral Pain Syndrome995-997,100911The Improvement of a Distraction Osteogenesis Apparatus in Rabbit Femur and Its Application in the Construction of Animal Model998-1001 