AIMC Topic: Arteriovenous Shunt, Surgical

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Machine learning-based prediction model for arteriovenous fistula thrombosis risk: a retrospective cohort study from 2017 to 2024.

BMC nephrology Jul 1, 2025
BACKGROUND: Thrombosis of arteriovenous fistulas represents a prevalent complication among patients undergoing hemodialysis, characterized by a notably high incidence rate. Presently, there is an absence of robust assessment tools capable of predicti...
Humans Machine Learning Male Middle Aged Risk Assessment Renal Dialysis Thrombosis Arteriovenous Shunt, Surgical Retrospective Studies Female Risk Factors Aged Adult
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Machine learning-based risk prediction model for arteriovenous fistula stenosis.

European journal of medical research Mar 29, 2025
BACKGROUND: Arteriovenous fistula stenosis is a common complication in hemodialysis patients, yet effective predictive tools are lacking. This study aims to develop an interpretable machine learning model for stenosis risk prediction.
Humans Machine Learning Retrospective Studies Arteriovenous Fistula Middle Aged Female Risk Assessment Risk Factors Renal Dialysis Aged Constriction, Pathologic Adult Arteriovenous Shunt, Surgical Male
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Predicting high-flow arteriovenous fistulas and cardiac outcomes in hemodialysis patients.

Journal of vascular surgery Dec 2, 2024
BACKGROUND: Heart failure is common in patients receiving hemodialysis. A high-flow arteriovenous fistula (AVF) may represent a modifiable risk factor for heart failure and death. Currently, no tools exist to assess the risk of developing a high-flow...
Aged Male Middle Aged Risk Assessment Renal Dialysis Machine Learning Decision Support Techniques Retrospective Studies Female Risk Factors Regional Blood Flow Blood Flow Velocity Arteriovenous Shunt, Surgical Time Factors Treatment Outcome Australia Predictive Value of Tests Heart Failure Humans
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Prediction of Arteriovenous Access Dysfunction by Mel Spectrogram-based Deep Learning Model.

International journal of medical sciences Aug 19, 2024
The early detection of arteriovenous (AV) access dysfunction is crucial for maintaining the patency of vascular access. This study aimed to use deep learning to predict AV access malfunction necessitating further vascular management. This prospecti...
ROC Curve Sound Spectrography Aged Arteriovenous Shunt, Surgical Male Humans Middle Aged Neural Networks, Computer Deep Learning Prospective Studies Renal Dialysis Female
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The application of blood flow sound contrastive learning to predict arteriovenous graft stenosis of patients with hemodialysis.

PloS one Aug 16, 2024
End-stage kidney disease (ESKD) presents a significant public health challenge, with hemodialysis (HD) remaining one of the most prevalent kidney replacement therapies. Ensuring the longevity and functionality of arteriovenous accesses is challenging...
Humans Kidney Failure, Chronic Neural Networks, Computer Constriction, Pathologic Machine Learning Sound Female Arteriovenous Shunt, Surgical Aged Graft Occlusion, Vascular Male Middle Aged Renal Dialysis
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Construction of Risk-Prediction Models for Autogenous Arteriovenous Fistula Thrombosis in Patients on Maintenance Hemodialysis.

Blood purification Aug 1, 2024
INTRODUCTION: Autogenous arteriovenous fistula (AVF) is the preferred vascular access in patients undergoing maintenance hemodialysis (MHD). However, complications such as thrombosis may occur. This study aimed to construct and validate a machine lea...
Aged Adult Male Middle Aged Risk Assessment Renal Dialysis ROC Curve Longitudinal Studies Thrombosis Arteriovenous Shunt, Surgical Humans Machine Learning Retrospective Studies Female Risk Factors
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A systematic review of prediction models on arteriovenous fistula: Risk scores and machine learning approaches.

The journal of vascular access Apr 24, 2024
OBJECTIVE: Failure-to-mature and early stenosis remains the Achille's heel of hemodialysis arteriovenous fistula (AVF) creation. The maturation and patency of an AVF can be influenced by a variety of demographic, comorbidity, and anatomical factors. ...
Arteriovenous Shunt, Surgical Graft Occlusion, Vascular Vascular Patency Risk Assessment Humans Renal Dialysis Machine Learning Time Factors Decision Support Techniques Treatment Outcome Clinical Decision-Making Predictive Value of Tests Female Reproducibility of Results Risk Factors Aged Male Middle Aged
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Predicting recurrent interventions after radiocephalic arteriovenous fistula creation with machine learning and the PREDICT-AVF web app.

The journal of vascular access Dec 25, 2023
OBJECTIVE: Kidney Disease Outcomes Quality Initiative (KDOQI) guidelines discourage ongoing access salvage attempts after two interventions prior to successful use or more than three interventions per year overall. The goal was to develop a tool for ...
Mobile Applications Canada United States Treatment Outcome Predictive Value of Tests Radial Artery Recurrence Arteriovenous Shunt, Surgical Graft Occlusion, Vascular Vascular Patency Upper Extremity Male Humans Middle Aged Veins Machine Learning Risk Assessment Decision Support Techniques Renal Dialysis Clinical Decision-Making Prospective Studies Time Factors Female Risk Factors Aged Adult
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Robotic tomographic ultrasound and artificial intelligence for management of haemodialysis arteriovenous fistulae.

The journal of vascular access Nov 23, 2023
BACKGROUND: Arteriovenous fistulae (AVF) and Arteriovenous Grafts (AVG) may present a problematic vascular access for renal replacement therapy (RRT), reliant on recurrent specialist nurse and medical evaluation. Dysfunctional accesses are frequently...
Vascular Patency Renal Dialysis Software Design Treatment Outcome Predictive Value of Tests Image Interpretation, Computer-Assisted Humans Ultrasonography, Doppler Robotics Artificial Intelligence Blood Vessel Prosthesis Implantation Equipment Design Software Arteriovenous Shunt, Surgical Graft Occlusion, Vascular
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Surgical planning of arteriovenous fistulae in routine clinical practice: A machine learning predictive tool.

The journal of vascular access Feb 10, 2023
BACKGROUND: Arteriovenous fistula (AVF) is the preferred vascular access (VA) for hemodialysis, but it is associated with high non-maturation and failure rates. Predicting patient-specific AVF maturation and postoperative changes in blood flow volume...
Middle Aged Regional Blood Flow Clinical Decision-Making Humans Female Machine Learning Renal Dialysis Reproducibility of Results Decision Support Techniques Time Factors Aged Databases, Factual Male Treatment Outcome Retrospective Studies Blood Flow Velocity Predictive Value of Tests Arteriovenous Shunt, Surgical Graft Occlusion, Vascular Vascular Patency Upper Extremity Models, Cardiovascular Patient-Specific Modeling
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