AIMC Topic: Arthroplasty, Replacement, Knee

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CORR Insights®: Machine Learning Did Not Outperform Conventional Competing Risk Modeling to Predict Revision Arthroplasty.

Clinical orthopaedics and related research Mar 19, 2024
Arthroplasty, Replacement, Hip Prosthesis Failure Risk Assessment Arthroplasty, Replacement, Knee Reoperation Humans Machine Learning Female Risk Factors Male
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Comparative analysis of radiation exposure in robot-assisted total knee arthroplasty using popular robotic systems.

Journal of robotic surgery Mar 16, 2024
Robotic-assisted TKA (RATKA) is a rapidly emerging technique that has been shown to improve precision and accuracy in implant alignment in TKA. Robotic-assisted TKA (RATKA) uses computer software to create a three-dimensional model of the patient's k...
Humans Arthroplasty, Replacement, Knee Radiation Exposure Retrospective Studies Robotics Robotic Surgical Procedures
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Machine Learning Did Not Outperform Conventional Competing Risk Modeling to Predict Revision Arthroplasty.

Clinical orthopaedics and related research Mar 12, 2024
BACKGROUND: Estimating the risk of revision after arthroplasty could inform patient and surgeon decision-making. However, there is a lack of well-performing prediction models assisting in this task, which may be due to current conventional modeling a...
Humans Predictive Value of Tests Registries Arthroplasty, Replacement, Knee Aged Reoperation Male Machine Learning Arthroplasty, Replacement, Hip Risk Assessment Prosthesis Failure Female Risk Factors
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Predicting 30-day unplanned hospital readmission after revision total knee arthroplasty: machine learning model analysis of a national patient cohort.

Medical & biological engineering & computing Mar 7, 2024
Revision total knee arthroplasty (TKA) is associated with a higher risk of readmission than primary TKA. Identifying individual patients predisposed to readmission can facilitate proactive optimization and increase care efficiency. This study develop...
Female Aged Male Humans Neural Networks, Computer Machine Learning Patient Readmission Arthroplasty, Replacement, Knee Reoperation Middle Aged Length of Stay Cohort Studies
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Analysis of robot-specific operative time and surgical team anxiety level and its effect on alignment during robot-assisted TKA.

Journal of robotic surgery Feb 22, 2024
Adapting to robotic-assisted (RA) total knee arthroplasty (TKA) is hindered by the surgeon's fear of extra time. The main purpose of this study was to determine the robot's operative time, and the secondary goals were to assess the surgical team's an...
Robotic Surgical Procedures Arthroplasty, Replacement, Knee Humans Anxiety Prospective Studies Operative Time Robotics
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Prediction of postoperative gait speed change after bilateral primary total knee arthroplasty in female patients using a machine learning algorithm.

Orthopaedics & traumatology, surgery & research : OTSR Feb 19, 2024
BACKGROUND: An important aim of total knee arthroplasty is to achieve functional recovery, which includes post-operative increase in walking speed. Therefore, predicting whether a patient will walk faster or slower after surgery is important in TKA, ...
Arthroplasty, Replacement, Knee Osteoarthritis, Knee Walking Speed Machine Learning Algorithms Retrospective Studies Cohort Studies Humans Female Recovery of Function Aged Gait Middle Aged
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Development of a Machine-Learning Model for Anterior Knee Pain After Total Knee Arthroplasty With Patellar Preservation Using Radiological Variables.

The Journal of arthroplasty Feb 15, 2024
BACKGROUND: Anterior knee pain (AKP) following total knee arthroplasty (TKA) with patellar preservation is a common complication that significantly affects patients' quality of life. This study aimed to develop a machine-learning model to predict the...
Female Aged Male Middle Aged Quality of Life Patient Reported Outcome Measures Pain, Postoperative Radiography Patella Knee Joint Humans Arthroplasty, Replacement, Knee Machine Learning Retrospective Studies
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An Artificial Intelligence Chatbot is an Accurate and Useful Online Patient Resource Prior to Total Knee Arthroplasty.

The Journal of arthroplasty Feb 11, 2024
BACKGROUND: Online information is a useful resource for patients seeking advice on their orthopaedic care. While traditional websites provide responses to specific frequently asked questions (FAQs), sophisticated artificial intelligence tools may be ...
Artificial Intelligence Reproducibility of Results Surveys and Questionnaires Patient Education as Topic Internet Humans Arthroplasty, Replacement, Knee
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Two- and three-dimensional evaluations following handheld robot-assisted total knee arthroplasty.

Journal of robotic surgery Feb 10, 2024
Robot-assisted total knee arthroplasty (TKA) has proven to be successful in improving the accuracy of component positioning and reducing radiographic outliers. This study aimed to evaluate and compare the alignment of the components using two- and th...
Arthroplasty, Replacement, Knee Robotic Surgical Procedures Surgery, Computer-Assisted Knee Joint Humans Imaging, Three-Dimensional Robotics
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[Navigation and robotics-current status and future implications].

Orthopadie (Heidelberg, Germany) Jan 31, 2024
INTRODUCTION: Both navigation systems and robotics enable greater precision in the implantation of an artificial knee joint. However, they do not improve clinical outcomes. We hypothesized that although implantation of a total knee arthroplasty resul...
Tibia Surgery, Computer-Assisted Humans Knee Joint Robotics Arthroplasty, Replacement, Knee
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