AIMC Topic: Aortic Aneurysm, Abdominal

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Prediction of Two Year Survival Following Elective Repair of Abdominal Aortic Aneurysms at A Single Centre Using A Random Forest Classification Algorithm.

European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery Dec 9, 2024
OBJECTIVE: The decision to electively repair an abdominal aortic aneurysm (AAA) involves balancing the risk of rupture, peri-procedural death, and life expectancy. Random forest classifiers (RFCs) are powerful machine learning algorithms. The aim of ...
Retrospective Studies Female Risk Factors Aged Aged, 80 and over Humans Machine Learning Algorithms Predictive Value of Tests Aortic Aneurysm, Abdominal Elective Surgical Procedures Random Forest Endovascular Procedures Male Middle Aged Risk Assessment Time Factors Treatment Outcome
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Identification of CCR7 and CBX6 as key biomarkers in abdominal aortic aneurysm: Insights from multi-omics data and machine learning analysis.

IET systems biology Nov 27, 2024
Abdominal aortic aneurysm (AAA) is a severe vascular condition, marked by the progressive dilation of the abdominal aorta, leading to rupture if untreated. The objective of this study was to identify key biomarkers and decipher the immune mechanisms ...
Polycomb Repressive Complex 1 Male Multiomics Aortic Aneurysm, Abdominal Receptors, CCR7 Humans Machine Learning Macrophages Biomarkers
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Automatic Segmentation of Abdominal Aortic Aneurysms From Time-Resolved 3-D Ultrasound Images Using Deep Learning.

IEEE transactions on ultrasonics, ferroelectrics, and frequency control Nov 27, 2024
Abdominal aortic aneurysms (AAAs) are rupture-prone dilatations of the aorta. In current clinical practice, the maximal diameter of AAAs is monitored with 2-D ultrasound to estimate their rupture risk. Recent studies have shown that 3-D and mechanica...
Aorta, Abdominal Algorithms Female Aged Male Middle Aged Deep Learning Ultrasonography Imaging, Three-Dimensional Aortic Aneurysm, Abdominal Image Interpretation, Computer-Assisted Humans
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Predicting Short-Term Mortality after Endovascular Aortic Repair Using Machine Learning-Based Decision Tree Analysis.

Annals of vascular surgery Nov 22, 2024
BACKGROUND: Endovascular aneurysm repair (EVAR) has revolutionized the treatment of abdominal aortic aneurysms by offering a less invasive alternative to open surgery. Understanding the factors that influence patient outcomes, particularly for high-r...
Humans Machine Learning Decision Support Techniques Retrospective Studies Aged, 80 and over Male Middle Aged Risk Assessment Time Factors Clinical Decision-Making Female Reproducibility of Results Risk Factors Aged Nutritional Status Blood Vessel Prosthesis Implantation Endovascular Procedures Endovascular Aneurysm Repair Treatment Outcome Decision Trees Predictive Value of Tests Aortic Aneurysm, Abdominal
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Construction of the miRNA/Pyroptosis-Related Molecular Regulatory Axis in Abdominal Aortic Aneurysm: Evidence From Transcriptome Data Combined With Multiple Machine Learning Approaches Followed by Experiment Validation.

Journal of immunology research Oct 30, 2024
Abdominal aortic aneurysm (AAA) represents a permanent and localized widening of the abdominal aorta, posing a potentially lethal risk of aortic rupture. Several recent studies have highlighted the role of pyroptosis, a pro-inflammatory programed ce...
Databases, Genetic Male Humans MicroRNAs Gene Expression Profiling Machine Learning Aortic Aneurysm, Abdominal Transcriptome Biomarkers Pyroptosis Female Gene Regulatory Networks Gene Expression Regulation Computational Biology
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Volume Measurements for Surveillance after Endovascular Aneurysm Repair using Artificial Intelligence.

European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery Sep 3, 2024
OBJECTIVE: Surveillance after endovascular aneurysm repair (EVAR) is suboptimal due to limited compliance and relatively large variability in measurement methods of abdominal aortic aneurysm (AAA) sac size after treatment. Measuring volume offers a m...
Radiographic Image Interpretation, Computer-Assisted Blood Vessel Prosthesis Implantation Endovascular Procedures Computed Tomography Angiography Aortography Endovascular Aneurysm Repair Aged, 80 and over Male Treatment Outcome Predictive Value of Tests Aortic Aneurysm, Abdominal Retrospective Studies Humans Female Artificial Intelligence Reproducibility of Results Software Aged
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Low energy virtual monochromatic CT with deep learning image reconstruction to improve delineation of endoleaks.

Clinical radiology Jul 9, 2024
AIM: This study aimed to investigate the utility of low-energy virtual monochromatic imaging (VMI) combined with deep-learning image reconstruction (DLIR) in improving the delineation of endoleaks (ELs) after endovascular aortic repair (EVAR) in cont...
Aortic Aneurysm, Abdominal Radiographic Image Interpretation, Computer-Assisted Humans Endovascular Procedures Aged, 80 and over Retrospective Studies Endoleak Male Tomography, X-Ray Computed Radiography, Dual-Energy Scanned Projection Deep Learning Female Contrast Media Aged
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Artificial intelligence-driven multiomics predictive model for abdominal aortic aneurysm subtypes to identify heterogeneous immune cell infiltration and predict disease progression.

International immunopharmacology Jul 8, 2024
BACKGROUND: Abdominal aortic aneurysm (AAA) poses a significant health risk and is influenced by various compositional features. This study aimed to develop an artificial intelligence-driven multiomics predictive model for AAA subtypes to identify he...
Middle Aged Disease Progression Multiomics NF-kappa B Neutrophils Aortic Aneurysm, Abdominal Humans Artificial Intelligence Female Aged Male Computed Tomography Angiography Chemokine CXCL1
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Detection of Endoleak after Endovascular Aortic Repair through Deep Learning Based on Non-contrast CT.

Cardiovascular and interventional radiology Jul 8, 2024
OBJECTIVES: To develop and validate a deep learning model for detecting post-endovascular aortic repair (EVAR) endoleak from non-contrast CT.
Deep Learning Predictive Value of Tests Aortic Aneurysm, Abdominal Blood Vessel Prosthesis Implantation Endovascular Procedures Computed Tomography Angiography Endoleak Endovascular Aneurysm Repair Retrospective Studies Female Aged Aged, 80 and over Male Humans
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Machine Learning Based Prediction of Post-operative Infrarenal Endograft Apposition for Abdominal Aortic Aneurysms.

European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery Jul 6, 2024
OBJECTIVE: Challenging infrarenal aortic neck characteristics have been associated with an increased risk of type Ia endoleak after endovascular aneurysm repair (EVAR). Short apposition (< 10 mm circumferential shortest apposition length [SAL]) on th...
Humans Aorta, Abdominal Machine Learning Blood Vessel Prosthesis Implantation Endovascular Procedures Computed Tomography Angiography Blood Vessel Prosthesis Aortography Aged, 80 and over Retrospective Studies Endoleak Female Male Risk Factors Treatment Outcome Aged Predictive Value of Tests Aortic Aneurysm, Abdominal
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