Effects of Different Intervertebral Space Heights on Nerve Root Tension during Posterior Lumbar Interbody Fusion [0.03%]
不同椎间隙高度的后路腰椎椎间融合术对神经根张力的影响
Yujie Wu,Tong Zhu,Zhiyi Fu
Yujie Wu
Objective: There is no effective standard method to evaluate whether the nerve root tension is restored during lumbar decompression surgery, which is an important indicator for the recovery of nerve function. This study a...
Gamma Nail Combined with One Cannulated Compression Screw Fixation for Treating Pauwels Type III Femoral Neck Fractures in Young and Middle-Aged Adults: Clinical Follow-Up and Biomechanical Studies [0.03%]
γ钉联合髓内压配螺钉治疗成人股骨颈PauwelsⅢ型骨折的临床及生物力学研究
Qiangqiang Wen,Feng Gu,Zilong Su et al.
Qiangqiang Wen et al.
Objective: Recently, some clinical studies have reported the use of an intramedullary nailing system for treating unstable femoral neck fractures or femoral neck fractures combined with femoral shaft fractures in young ad...
Randomized Controlled Trial
Orthopaedic surgery. 2023 Apr;15(4):1045-1052. DOI:10.1111/os.13683 2023
Total Hip Arthroplasty in the Nonparalytic Limb of Residual Poliomyelitis Patients: A Propensity Score Matched Study [0.03%]
麻痹后遗症患者健侧人工全髋关节置换术的疗效研究
Songlin Li,Xi Chen,Shanni Li et al.
Songlin Li et al.
Objective: Poliomyelitis is a rare neuromuscular disease that can cause hip osteoarthritis on the contralateral side due to an abnormal mechanical weight-bearing state, making some residual poliomyelitis patients candidat...
A Preliminary Study on the Morphological Changes of an NiTi-Shaped Memory Alloy Stent in the Vertebral Body [0.03%]
镍钛形状记忆合金椎体血管内支架形态变化初步研究
Li Qiaoling,Ren Zhiwei,Zhang Bobo et al.
Li Qiaoling et al.
Objective: At present, the most commonly used filler polymethyl methacrylate (PMMA) has the disadvantages of monomer toxicity, heat and leakage, and cannot be applied in young people. Therefore, finding a minimally invasi...
Biomechanical Properties of Bionic Collum Femoris Preserving Hip Prosthesis: A Finite Element Analysis [0.03%]
仿生股骨假体的生物力学性能研究: 一种有限元分析方法
Xiaomeng Zhang,Yanhua Wang,Lijia Zhang et al.
Xiaomeng Zhang et al.
Objective: Compared with total hip replacement, conventional collum femoris preserving prosthesis has a better bone retention effect. However, damage to the trabecular bone of the proximal femur leads to inevitable abnorm...
The Optimal Period of Staged Bilateral Total Knee Arthroplasty Procedures under Enhanced Recovery: A Retrospective Study [0.03%]
加速康复下分期双膝关节置换手术间隔期的优化选择：回顾性研究
Kaibo Sun,Jinkui Pi,Yuangang Wu et al.
Kaibo Sun et al.
Objective: The implications of the interval of staged bilateral total knee arthroplasty (TKA) procedures for postoperative complications and costs are not clear. We aimed to determine the optimal time interval between the...
Validation of the Nottingham Hip Fracture Score in Predicting Postoperative Outcomes Following Hip Fracture Surgery [0.03%]
诺丁汉髋部骨折评分对髋部骨折手术后预后的预测价值的验证研究
Lili Sun,Zhiwei Liu,Hao Wu et al.
Lili Sun et al.
Objective: Although several prognostic models have been developed for patients who underwent hip fracture surgery, their preoperative performance was insufficiently validated. We aimed to verify the effectiveness of the N...
CT-Based Calculation Model Assists Precise Treatment for Anterior and Posterior Ankle Bony Impingement [0.03%]
基于CT的计算模型协助精确治疗前足和后踝骨撞击综合征
Yong-Liang Ou,Ping-Yue Li,Hong Xia
Yong-Liang Ou
Objective: Ankle arthroscope is the preferred tool for ankle surgeons to treat ankle impingement. However, there is no relevant report on how to improve the accuracy of arthroscopic osteotomy through preoperative planning...
A Novel Locking Buttress Plate Designed for Simultaneous Medial and Posterolateral Tibial Plateau Fractures: Concept and Comparative Finite Element Analysis [0.03%]
一种新型锁定桥小板的构想及其用于同时性胫骨内外平台骨折有限元分析比较研究
Bangji Yan,Xiaotao Huang,Yingxing Xu et al.
Bangji Yan et al.
Objective: The complex tibial plateau fractures involving both medial and posterolateral columns are of frequent occurrence in clinics, but the existing fixation system cannot deal with medial and posterolateral fragments...
Effects of Adding Morphine to Periarticular Infiltration Analgesia Combined with Single Dose Epidural Morphine in Total Knee Arthroplasty: A Randomized Controlled Study [0.03%]
单次剂量腰麻联合周围关节浸润麻醉中加入不同剂量的吗啡在膝关节置换术后镇痛效果的随机对照研究
Yicheng Li,Wuhuzi Wulamu,Nuerailijiang Yushan et al.
Yicheng Li et al.
Objective: Morphine plays an important role in postoperative analgesia after total knee arthroplasty (TKA). However, there are limited data that investigate the administration ways of morphine. To evaluate the efficacy an...
Randomized Controlled Trial
Orthopaedic surgery. 2023 Apr;15(4):1021-1027. DOI:10.1111/os.13637 2023