AIMC Topic: Knee Joint

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Artificial intelligence for detection of effusion and lipo-hemarthrosis in X-rays and CT of the knee.

European journal of radiology Apr 10, 2024
BACKGROUND: Traumatic knee injuries are challenging to diagnose accurately through radiography and to a lesser extent, through CT, with fractures sometimes overlooked. Ancillary signs like joint effusion or lipo-hemarthrosis are indicative of fractur...
Humans Artificial Intelligence Hemarthrosis Knee Joint Exudates and Transudates Knee Injuries Young Adult Adult Sensitivity and Specificity Female Aged Algorithms Aged, 80 and over Retrospective Studies Tomography, X-Ray Computed Adolescent Male Radiographic Image Interpretation, Computer-Assisted Middle Aged
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Automatic measurement of lower limb alignment in portable devices based on deep learning for knee osteoarthritis.

Journal of orthopaedic surgery and research Apr 10, 2024
BACKGROUND: For knee osteoarthritis patients, analyzing alignment of lower limbs is essential for therapy, which is currently measured from standing long-leg radiographs of anteroposterior X-ray (LLR) manually. To address the time wasting, poor repro...
Humans Knee Joint Retrospective Studies Reproducibility of Results Tibia Femur Deep Learning Osteoarthritis, Knee Lower Extremity
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Deep Convolutional Neural Network for Dedicated Regions-of-Interest Based Multi-Parameter Quantitative Ultrashort Echo Time (UTE) Magnetic Resonance Imaging of the Knee Joint.

Journal of imaging informatics in medicine Mar 28, 2024
We proposed an end-to-end deep learning convolutional neural network (DCNN) for region-of-interest based multi-parameter quantification (RMQ-Net) to accelerate quantitative ultrashort echo time (UTE) MRI of the knee joint with automatic multi-tissue ...
Cartilage, Articular Knee Joint Image Interpretation, Computer-Assisted Osteoarthritis, Knee Deep Learning Image Processing, Computer-Assisted Magnetic Resonance Imaging Aged Humans Male Adult Neural Networks, Computer Middle Aged Female
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Who Are the Anatomic Outliers Undergoing Total Knee Arthroplasty? A Computed Tomography-Based Analysis of the Hip-Knee-Ankle Axis Across 1,352 Preoperative Computed Tomographies Using a Deep Learning and Computer Vision-Based Pipeline.

The Journal of arthroplasty Mar 27, 2024
BACKGROUND: Dissatisfaction after total knee arthroplasty (TKA) ranges from 15 to 30%. While patient selection may be partially responsible, morphological and reconstructive challenges may be determinants. Preoperative computed tomography (CT) scans ...
Humans Tomography, X-Ray Computed Female Aged Aged, 80 and over Hip Joint Ankle Joint Deep Learning Knee Joint Arthroplasty, Replacement, Knee Cross-Sectional Studies Male Middle Aged
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Automated analysis of knee joint alignment using detailed angular values in long leg radiographs based on deep learning.

Scientific reports Mar 27, 2024
Malalignment in the lower limb structure occurs due to various causes. Accurately evaluating limb alignment in situations where malalignment needs correction is necessary. To create an automated support system to evaluate lower limb alignment by quan...
Osteoarthritis, Knee Leg Humans Knee Joint Tibia Retrospective Studies Deep Learning
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Faster acquisition of magnetic resonance imaging sequences of the knee via deep learning reconstruction: a volunteer study.

Clinical radiology Mar 26, 2024
AIM: To evaluate whether deep learning reconstruction (DLR) can accelerate the acquisition of magnetic resonance imaging (MRI) sequences of the knee for clinical use.
Magnetic Resonance Imaging Humans Male Knee Joint Image Interpretation, Computer-Assisted Middle Aged Healthy Volunteers Female Signal-To-Noise Ratio Deep Learning Adult
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Is 80% satisfaction still the expectation in modern TKA mechanically aligned with robot assist? We think not.

Journal of robotic surgery Mar 23, 2024
Several studies reported that20% of patients were unhappy with the outcome of their total knee arthroplasty (TKA). Having commenced robot assist TKA whilst maintaining the goal of implanting the prosthesis to a neutral mechanical axis, we reviewed ou...
Arthroplasty, Replacement, Knee Motivation Knee Prosthesis Robotics Robotic Surgical Procedures Knee Joint Humans
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Role of compliant mechanics and motor control in hopping - from human to robot.

Scientific reports Mar 21, 2024
Compliant leg function found during bouncy gaits in humans and animals can be considered a role model for designing and controlling bioinspired robots and assistive devices. The human musculoskeletal design and control differ from distal to proximal ...
Ankle Knee Knee Joint Ankle Joint Leg Humans Biomechanical Phenomena Robotics
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From technical to understandable: Artificial Intelligence Large Language Models improve the readability of knee radiology reports.

Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA Mar 15, 2024
PURPOSE: The purpose of this study was to evaluate the effectiveness of an Artificial Intelligence-Large Language Model (AI-LLM) at improving the readability of knee radiology reports.
Humans Knee Joint Comprehension Artificial Intelligence Tomography, X-Ray Computed Magnetic Resonance Imaging
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Multicentric development and validation of a multi-scale and multi-task deep learning model for comprehensive lower extremity alignment analysis.

Artificial intelligence in medicine Mar 14, 2024
Osteoarthritis of the knee, a widespread cause of knee disability, is commonly treated in orthopedics due to its rising prevalence. Lower extremity misalignment, pivotal in knee injury etiology and management, necessitates comprehensive mechanical al...
Lower Extremity Radiography Knee Joint Retrospective Studies Reproducibility of Results Deep Learning Humans
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