AIMC Topic: Osteoarthritis, Knee

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Deep Learning Phenotype Automation and Cohort Analyses of 1,946 Knees Using the Coronal Plane Alignment of the Knee Classification.

The Journal of arthroplasty Feb 28, 2023
BACKGROUND: The Coronal Plane Alignment of the Knee (CPAK) classification allows for knee phenotyping which can be used in preoperative planning prior to total knee arthroplasty. We used deep learning (DL) to automate knee phenotyping and analyzed CP...
Male Deep Learning Cohort Studies Retrospective Studies Female Knee Joint Tibia Osteoarthritis, Knee Humans Phenotype
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Rehabilitation approach in robot assisted total knee arthroplasty: an observational study.

BMC musculoskeletal disorders Feb 22, 2023
BACKGROUND: The purpose of this study is to evaluate the impact of total knee arthroplasty (TKA) with the aid of Navio Robot, comparing it with standard prosthetic surgery on the functional outcomes of patients after an intensive rehabilitation progr...
Humans Quality of Life Treatment Outcome Osteoarthritis, Knee Robotics Pain Knee Joint Range of Motion, Articular Arthroplasty, Replacement, Knee
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Cost-Effectiveness of Robot-Assisted Total Knee Arthroplasty: A Markov Decision Analysis.

The Journal of arthroplasty Feb 18, 2023
BACKGROUND: Robot-assisted total knee arthroplasty (rTKA) may improve clinical outcomes for patients who have end-stage osteoarthritis of the knee. However, the costs of rTKA are high, and there is a paucity of data evaluating the cost-effectiveness ...
Humans Decision Support Techniques Arthroplasty, Replacement, Knee Aged Cost-Benefit Analysis Robotics Osteoarthritis, Knee Quality-Adjusted Life Years
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Deep learning applications in osteoarthritis imaging.

Skeletal radiology Feb 9, 2023
Deep learning (DL) is one of the most exciting new areas in medical imaging. This article will provide a review of current applications of DL in osteoarthritis (OA) imaging, including methods used for cartilage lesion detection, OA diagnosis, cartila...
Humans Knee Joint Prospective Studies Osteoarthritis, Knee Cartilage, Articular Deep Learning Magnetic Resonance Imaging
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Prediction of knee adduction moment using innovative instrumented insole and deep learning neural networks in healthy female individuals.

The Knee Jan 17, 2023
BACKGROUND: The knee adduction moment, a biomechanical risk factor of knee osteoarthritis, is typically measured in a gait laboratory with expensive equipment and inverse dynamics modeling software. We aimed to develop a framework for a portable knee...
Humans Neural Networks, Computer Female Biomechanical Phenomena Deep Learning Gait Knee Joint Osteoarthritis, Knee Shoes Walking
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Accuracy of Advanced Active Robot for Total Knee Arthroplasty: A Cadaveric Study.

The journal of knee surgery Jan 13, 2023
Although the accuracy of other types of robotic systems for total knee arthroplasty (TKA) has been assessed in cadaveric studies, no investigations have been performed to evaluate this newly advanced active robotic system. Therefore, the authors aime...
Osteoarthritis, Knee Knee Humans Robotics Knee Joint Cadaver Arthroplasty, Replacement, Knee Knee Prosthesis
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A fully automatic target detection and quantification strategy based on object detection convolutional neural network YOLOv3 for one-step X-ray image grading.

Analytical methods : advancing methods and applications Jan 6, 2023
Methods for automatic image analysis are demanded for dealing with the explosively increased imaging data in clinics. Osteoarthritis (OA) is a typical disease diagnosed based on X-ray imaging. Herein, we propose a novel modeling strategy based on YOL...
Knee Joint Osteoarthritis, Knee X-Rays Humans Neural Networks, Computer Algorithms
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A More Posterior Tibial Tubercle (Decreased Sagittal Tibial Tubercle-Trochlear Groove Distance) Is Significantly Associated With Patellofemoral Joint Degenerative Cartilage Change: A Deep Learning Analysis.

Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association Dec 26, 2022
PURPOSE: To perform patellofemoral joint (PFJ) geometric measurements on knee magnetic resonance imaging scans and determine their relations with chondral lesions in a multicenter cohort using deep learning.
Patellofemoral Joint Joint Instability Knee Joint Humans Deep Learning Bone Diseases Retrospective Studies Tibia Longitudinal Studies Cartilage Magnetic Resonance Imaging Osteoarthritis, Knee
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Automatic assessment of knee osteoarthritis severity in portable devices based on deep learning.

Journal of orthopaedic surgery and research Dec 14, 2022
BACKGROUND: For knee osteoarthritis, the commonly used radiology severity criteria Kellgren-Lawrence lead to variability among surgeons. Most existing diagnosis models require preprocessed radiographs and specific equipment.
Humans Deep Learning Radiography Knee Joint Osteoarthritis, Knee
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Robot-assisted rehabilitation training improves knee function and daily activity ability in older adults following total knee arthroplasty.

Research in nursing & health Dec 12, 2022
To evaluate the effects of robot-assisted rehabilitation training on knee function and the daily activity ability of older adults following total knee arthroplasty (TKA). Eighty-eight patients who underwent TKA were randomly assigned to a robot-assis...
Activities of Daily Living Aged Arthroplasty, Replacement, Knee Treatment Outcome Humans Knee Joint Osteoarthritis, Knee Robotics Exercise Therapy
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