Quantitative Underestimation of Two-Dimensional Anterior and Posterior Glenoid Bone Loss Measurements Varies According to Bone Morphology [0.03%]
二维前后盂骨性缺损的测量值因骨形态而异
Allen A Champagne,Jay M Levin,Eoghan T Hurley et al.
Allen A Champagne et al.
Quantitative means of characterizing glenoid bone loss (GBL) remain a growing field of interest. Here, a 3D volumetric GBL estimation is compared against standard 2D methods for GBL computation to elucidate the effect of morphological diffe...
Influence of Hip Prosthesis Position on Postoperative Gait After Primary THA in Patients With Unilateral Femoral Head Necrosis [0.03%]
单侧股骨头坏死患者初次全髋关节置换术后假体位置对步态的影响
Yiming Wang,Kai Xu,Han Yu et al.
Yiming Wang et al.
To investigate the effect of hip component position on gait after primary THA in patients with unilateral femoral head necrosis. A total of 40 patients underwent primary THA due to unilateral femoral head osteonecrosis were enrolled in this...
Comparison of Markerless and Conventional Marker-Based Shoulder Kinematics Models During Activities of Daily Living in Patients With Glenohumeral Osteoarthritis [0.03%]
比较无标记和传统标记的肩关节运动学模型在骨关节炎患者日常生活活动中的差异性研究
Ram Haddas,Nicholas Morriss,Emily Schillinger et al.
Ram Haddas et al.
Background: Markerless motion capture utilizes deep learning models to evaluate standard video from multiple cameras and is significantly more time-efficient than traditional marker-based systems in both setup and analysi...
Collagen V Influences Homeostatic Maintenance of Patellar Tendon Failure Properties in Mature Female Mice [0.03%]
胶原蛋白V影响成熟雌性小鼠髌腱稳态维持及断裂属性
Ryan J Leiphart,Jeremy D Eekhoff,Stephanie N Weiss et al.
Ryan J Leiphart et al.
The collagenous matrix of tendon provides mechanical integrity, allowing the tissue to withstand large tensile forces. While collagen I-containing fibrils provide the major backbone of the tendon matrix, interactions with other collagen typ...
Dysplastic Hips in Young Adults Demonstrate Different Relationships Between Acetabular Coverage, Joint Congruity, and Contact Mechanics Than Asymptomatic Hips [0.03%]
青年人发育不良髋关节与无症状髋关节的髋臼覆盖、关节共面性和接触力学的关系不同
Holly D Aitken,Jessica E Goetz,Wyatt M Sailer et al.
Holly D Aitken et al.
This study investigated the relationship between three-dimensional (3D) acetabular coverage and contact mechanics in dysplastic and ostensibly normal hips. Fifty asymptomatic hips previously imaged with CT scans/angiograms were matched on a...
Clinical Validation and Excellent Interobserver Agreement of Volumetric Matching Micromotion Analysis (V3MA) in Total Knee Arthroplasty [0.03%]
膝关节置换术中体积匹配微动分析（V3MA）的临床验证及优秀的观察者间一致性
Nienke N de Laat,Lennard A Koster,Jessie E Robertson et al.
Nienke N de Laat et al.
CT-based radiostereometric analysis (CT-RSA) is an alternative to RSA to measure implant migration. We performed a clinical validation study using VoluMetric Matching Micromotion Analysis (V3MA) software for CT-RSA. The aims of this study w...
In Vivo Evaluation of Hemiarthroplasty Bearing Materials Using Animal Models: A Scoping Review (Part II) [0.03%]
动物模型下人工关节材料的体内评价：综述（第二部分）
Landon M Begin,Victoria P Marino,Francesca De Vecchi et al.
Landon M Begin et al.
Hemiarthroplasty is commonly used to treat damage localized to one side of a synovial joint, maximally preserving the patient's opposing healthy bone and cartilage; however, challenges remain due to accelerated wear of the cartilage articul...
Medial Osteochondral Defect Drives Matrix and Cell Pathology in Compartment-Matched Meniscus [0.03%]
胫骨内侧软骨下骨缺损引起隔室匹配半月板基质和细胞病理变化
Serafina G Lopez,John Dankert,James J Butler et al.
Serafina G Lopez et al.
Patients with cartilage defects often experience increased meniscal degeneration. It remains unclear whether meniscal damage occurs concurrently with cartilage injury or due to later joint pathology. Limited data exists on how isolated cart...
Impact of Medial Tibial Overresection on Bone Mineral Density in Unicompartmental Knee Arthroplasty [0.03%]
内侧胫骨过度切除对膝关节单髁置换术后骨密度的影响
Sayako Sakai,Shinichi Kuriyama,Yugo Morita et al.
Sayako Sakai et al.
Early failure of tibial implants following unicompartmental knee arthroplasty might result from a decrease in bone mineral density in the medial tibial plateau. This study quantitatively assessed this bone mineral density decrease caused by...
A Computer Vision and Machine Learning Approach to Classify Views in Distal Radius Radiographs [0.03%]
基于计算机视觉和机器学习的尺骨远端X线片影像分类方法研究
Rohan Vemu,Dion Birhiray,Bassem Darwish et al.
Rohan Vemu et al.
Advances in computer vision and machine learning have augmented the ability to analyze orthopedic radiographs. A critical but underexplored component of this process is the accurate classification of radiographic views and localization of r...