AIMC Topic: Coronary Vessels
Clear Filters Showing 71 to 80 of 263 articles
Influence of Deep Learning Based Image Reconstruction on Quantitative Results of Coronary Artery Calcium Scoring.
Academic radiology
Apr 6, 2024
RATIONALE AND OBJECTIVES: To assess the impact of deep learning-based imaging reconstruction (DLIR) on quantitative results of coronary artery calcium scoring (CACS) and to evaluate the potential of DLIR for radiation dose reduction in CACS.
Validation of a fully automated deep learning-enabled solution for CCTA atherosclerotic plaque and stenosis quantification in a diverse real-world cohort.
Journal of cardiovascular computed tomography
Mar 28, 2024
Computed Tomography Angiography
Coronary Stenosis
Reproducibility of Results
Coronary Artery Disease
Aged
Automation
Humans
Male
Coronary Vessels
Deep Learning
Retrospective Studies
Plaque, Atherosclerotic
Middle Aged
Predictive Value of Tests
Female
Severity of Illness Index
Coronary Angiography
Radiographic Image Interpretation, Computer-Assisted
Artificial intelligence-based quantitative coronary angiography of major vessels using deep-learning.
International journal of cardiology
Mar 11, 2024
BACKGROUND: Quantitative coronary angiography (QCA) offers objective and reproducible measures of coronary lesions. However, significant inter- and intra-observer variability and time-consuming processes hinder the practical application of on-site QC...
Diagnostic performance of deep learning to exclude coronary stenosis on CT angiography in TAVI patients.
The international journal of cardiovascular imaging
Mar 10, 2024
We evaluated the diagnostic performance of a deep-learning model (DLM) (CorEx®, Spimed-AI, Paris, France) designed to automatically detect > 50% coronary stenosis on coronary computed tomography angiography (CCTA) images. We studied inter-observer va...
Computed Tomography Angiography
Coronary Stenosis
Transcatheter Aortic Valve Replacement
Observer Variation
Coronary Vessels
False Positive Reactions
Multidetector Computed Tomography
Aged, 80 and over
Male
Humans
Severity of Illness Index
Retrospective Studies
Deep Learning
Aortic Valve Stenosis
Female
Aortic Valve
Reproducibility of Results
Predictive Value of Tests
Aged
Coronary Angiography
Radiographic Image Interpretation, Computer-Assisted
Natural language processing to phenotype coronary computed tomography angiography: Development, validation, and initial results of a large multi-institution cohort.
Journal of cardiovascular computed tomography
Mar 7, 2024
AI-Defined Cardiac Anatomy Improves Risk Stratification of Hybrid Perfusion Imaging.
JACC. Cardiovascular imaging
Mar 6, 2024
BACKGROUND: Computed tomography attenuation correction (CTAC) improves perfusion quantification of hybrid myocardial perfusion imaging by correcting for attenuation artifacts. Artificial intelligence (AI) can automatically measure coronary artery cal...
Humans
Artificial Intelligence
Prognosis
Retrospective Studies
Female
Middle Aged
Risk Assessment
Time Factors
Predictive Value of Tests
Coronary Angiography
Reproducibility of Results
Risk Factors
Aged
Male
Computed Tomography Angiography
Coronary Circulation
Myocardial Perfusion Imaging
Radiographic Image Interpretation, Computer-Assisted
Single Photon Emission Computed Tomography Computed Tomography
Coronary Artery Disease
Coronary Vessels
Vascular Calcification
Optimizing Coronary Computed Tomography Angiography Using a Novel Deep Learning-Based Algorithm.
Journal of imaging informatics in medicine
Mar 4, 2024
Coronary computed tomography angiography (CCTA) is an essential part of the diagnosis of chronic coronary syndrome (CCS) in patients with low-to-intermediate pre-test probability. The minimum technical requirement is 64-row multidetector CT (64-MDCT)...
Deep learning segmentation of fibrous cap in intravascular optical coherence tomography images.
Scientific reports
Feb 22, 2024
Thin-cap fibroatheroma (TCFA) is a prominent risk factor for plaque rupture. Intravascular optical coherence tomography (IVOCT) enables identification of fibrous cap (FC), measurement of FC thicknesses, and assessment of plaque vulnerability. We deve...
Non-invasive fractional flow reserve estimation using deep learning on intermediate left anterior descending coronary artery lesion angiography images.
Scientific reports
Jan 20, 2024
This study aimed to design an end-to-end deep learning model for estimating the value of fractional flow reserve (FFR) using angiography images to classify left anterior descending (LAD) branch angiography images with average stenosis between 50 and ...
A comprehensive approach to prediction of fractional flow reserve from deep-learning-augmented model.
Computers in biology and medicine
Jan 3, 2024
The underuse of invasive fractional flow reserve (FFR) in clinical practice has motivated research towards non-invasive prediction of FFR. Although the non-invasive derivation of FFR (FFR) using computational fluid dynamics (CFD) principles has becom...
Don't Miss the Future of Medicine
Join thousands of healthcare professionals staying informed about the latest AI breakthroughs in medicine. Get curated insights delivered to your inbox.
Subscribe NowPopular Topics
- Machine Learning 32021
- Neural Networks, Computer 30231
- Algorithms 27405
- Deep Learning 26912
- Artificial Intelligence 24844
- Robotics 13389
- Image Processing, Computer-Assisted 9738
- Retrospective Studies 9346
- Magnetic Resonance Imaging 6347
- Reproducibility of Results 5670
- Tomography, X-Ray Computed 4866
- Support Vector Machine 4771
- Computational Biology 4333
- Brain 4129
- Computer Simulation 3935
Recent Journals
- Scientific reports 6800
- Sensors (Basel, Switzerland) 4794
- PloS one 4210
- Neural networks : the official journal of the International Neural Network Society 3026
- Computational intelligence and neuroscience 1931
- Computers in biology and medicine 1916
- Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference 1686
- Studies in health technology and informatics 1378
- IEEE journal of biomedical and health informatics 1172
- Journal of chemical information and modeling 1066
- Nature communications 1047
- Computer methods and programs in biomedicine 883
- Bioinformatics (Oxford, England) 874
- Journal of medical Internet research 864
- Briefings in bioinformatics 853