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Aortic Aneurysm, Abdominal

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Prediction, pattern recognition and modelling of complications post-endovascular infra renal aneurysm repair by artificial intelligence.

Vascular 32829694
OBJECTIVES: The study evaluates the plausibility and applicability of prediction, pattern recognition and modelling of complications post-endovascular aneurysm repair (EVAR) by artificial intelligence for more accurate surveillance in practice.
Aged Aged, 80 and over Aortic Aneurysm, Abdominal Artificial Intelligence Blood Vessel Prosthesis Blood Vessel Prosthesis Implantation Decision Trees Endoleak Endovascular Procedures Female Foreign-Body Migration Graft Occlusion, Vascular Humans Male Middle Aged Pattern Recognition, Automated Postoperative Complications Prospective Studies Risk Assessment Risk Factors Support Vector Machine Time Factors Treatment Outcome
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3D Automatic Segmentation of Aortic Computed Tomography Angiography Combining Multi-View 2D Convolutional Neural Networks.

Cardiovascular engineering and technology 32783134
PURPOSE: The quantitative analysis of contrast-enhanced Computed Tomography Angiography (CTA) is essential to assess aortic anatomy, identify pathologies, and perform preoperative planning in vascular surgery. To overcome the limitations given by man...
Aged Aged, 80 and over Aorta, Abdominal Aortic Aneurysm, Abdominal Aortography Computed Tomography Angiography Deep Learning Female Humans Imaging, Three-Dimensional Male Middle Aged Predictive Value of Tests Radiographic Image Interpretation, Computer-Assisted Retrospective Studies
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Fully automatic volume segmentation of infrarenal abdominal aortic aneurysm computed tomography images with deep learning approaches versus physician controlled manual segmentation.

Journal of vascular surgery 33309556
OBJECTIVE: Imaging software has become critical tools in the diagnosis and decision making for the treatment of abdominal aortic aneurysms (AAA). However, the interobserver reproducibility of the maximum cross-section diameter is poor. This study aim...
Anatomic Landmarks Aortic Aneurysm, Abdominal Aortography Automation Computed Tomography Angiography Deep Learning Humans Multidetector Computed Tomography Observer Variation Predictive Value of Tests Radiographic Image Interpretation, Computer-Assisted Reproducibility of Results Retrospective Studies Software Design Workflow
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Validation of natural language processing to determine the presence and size of abdominal aortic aneurysms in a large integrated health system.

Journal of vascular surgery 33548429
OBJECTIVE: Previous studies of the natural history of abdominal aortic aneurysms (AAAs) have been limited by small cohort sizes or heterogeneous analyses of pooled data. By quickly and efficiently extracting imaging data from the health records, natu...
Aged Aged, 80 and over Aortic Aneurysm, Abdominal Clinical Decision-Making Delivery of Health Care, Integrated Diagnosis, Computer-Assisted Female Humans Image Interpretation, Computer-Assisted Male Natural Language Processing Predictive Value of Tests Prognosis Registries Reproducibility of Results United States
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Machine learning for detection of stenoses and aneurysms: application in a physiologically realistic virtual patient database.

Biomechanics and modeling in mechanobiology 34333696
This study presents an application of machine learning (ML) methods for detecting the presence of stenoses and aneurysms in the human arterial system. Four major forms of arterial disease-carotid artery stenosis (CAS), subclavian artery stenosis (SAS...
Algorithms Aortic Aneurysm, Abdominal Carotid Stenosis Databases, Factual Humans Machine Learning Models, Biological Neural Networks, Computer Peripheral Arterial Disease Regional Blood Flow Sensitivity and Specificity Severity of Illness Index Subclavian Artery User-Computer Interface
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Artificial intelligence for fully automatic segmentation of abdominal aortic aneurysm using convolutional neural networks.

Journal of vascular surgery 34172199
Aortic Aneurysm, Abdominal Artificial Intelligence Humans Image Processing, Computer-Assisted Neural Networks, Computer
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Artificial intelligence and automatic segmentation of abdominal aortic aneurysm: Past, present, and future.

Journal of vascular surgery 34172198
Aortic Aneurysm, Abdominal Aortography Artificial Intelligence Humans Radiographic Image Interpretation, Computer-Assisted
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Pre-surgical and Post-surgical Aortic Aneurysm Maximum Diameter Measurement: Full Automation by Artificial Intelligence.

European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery 34518071
OBJECTIVE: The aim of this study was to evaluate an automatic, deep learning based method (Augmented Radiology for Vascular Aneurysm [ARVA]), to detect and assess maximum aortic diameter, providing cross sectional outer to outer aortic wall measureme...
Adult Aged Aged, 80 and over Aortic Aneurysm, Abdominal Aortography Automation Computed Tomography Angiography Databases, Factual Deep Learning Female Humans Male Middle Aged Neural Networks, Computer Predictive Value of Tests Radiographic Image Interpretation, Computer-Assisted Reproducibility of Results Retrospective Studies Treatment Outcome Young Adult
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Geometric and biomechanical modeling aided by machine learning improves the prediction of growth and rupture of small abdominal aortic aneurysms.

Scientific reports 34508118
It remains difficult to predict when which patients with abdominal aortic aneurysm (AAA) will require surgery. The aim was to study the accuracy of geometric and biomechanical analysis of small AAAs to predict reaching the threshold for surgery, diam...
Algorithms Aorta, Abdominal Aortic Aneurysm, Abdominal Aortic Rupture Area Under Curve Biomechanical Phenomena Clinical Decision-Making Computed Tomography Angiography Disease Management Humans Machine Learning Models, Cardiovascular Prognosis ROC Curve Tomography, X-Ray Computed
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A Deep Learning Approach to Visualize Aortic Aneurysm Morphology Without the Use of Intravenous Contrast Agents.

Annals of surgery 33913675
BACKGROUND: Intravenous contrast agents are routinely used in CT imaging to enable the visualization of intravascular pathology, such as with abdominal aortic aneurysms. However, the injection is contraindicated in patients with iodine allergy and is...
Administration, Intravenous Aortic Aneurysm Aortic Aneurysm, Abdominal Contrast Media Deep Learning Humans
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