AIMC Topic: Cardiac-Gated Imaging Techniques

Clear Filters Showing 11 to 13 of 13 articles

Impact of knowledge-based iterative model reconstruction on myocardial late iodine enhancement in computed tomography and comparison with cardiac magnetic resonance.

The international journal of cardiovascular imaging Apr 13, 2017
We evaluated the image quality and diagnostic performance of late iodine enhancement computed tomography (LIE-CT) with knowledge-based iterative model reconstruction (IMR) for the detection of myocardial infarction (MI) in comparison with late gadoli...
Coronary Circulation Myocardial Perfusion Imaging Gadolinium DTPA Magnetic Resonance Imaging, Cine Predictive Value of Tests Multidetector Computed Tomography Myocardium Knowledge Bases Computed Tomography Angiography Observer Variation Electrocardiography Coronary Artery Disease Coronary Angiography Contrast Media Retrospective Studies Myocardial Infarction Radiographic Image Interpretation, Computer-Assisted Female Male Reproducibility of Results Humans Cardiac-Gated Imaging Techniques Aged Iopamidol Middle Aged
View on PubMed DOI

Fully Automated Agatston Score Calculation From Electrocardiography-Gated Cardiac Computed Tomography Using Deep Learning and Multi-Organ Segmentation: A Validation Study.

Angiology May 1, 2025
To evaluate deep learning-based calcium segmentation and quantification on ECG-gated cardiac CT scans compared with manual evaluation. Automated calcium quantification was performed using a neural network based on mask regions with convolutional neur...
Humans Neural Networks, Computer Coronary Angiography Aged Radiographic Image Interpretation, Computer-Assisted Male Electrocardiography Predictive Value of Tests Middle Aged Computed Tomography Angiography Deep Learning Cardiac-Gated Imaging Techniques Coronary Artery Disease Female Vascular Calcification Retrospective Studies Reproducibility of Results Tomography, X-Ray Computed
View on PubMed DOI

Impact of Knowledge-Based Iterative Model Reconstruction on Image Quality and Hemodynamic Parameters in Dynamic Myocardial Computed Tomography Perfusion Using Low-Tube-Voltage Scan: A Feasibility Study.

Journal of computer assisted tomography Jan 1, 2019
OBJECTIVE: Knowledge-based iterative model reconstruction (IMR) yields diagnostically acceptable image quality in low-dose static computed tomography (CT). We aimed to evaluate the feasibility of IMR in dynamic myocardial computed tomography perfusio...
Multidetector Computed Tomography Computed Tomography Angiography Feasibility Studies Knowledge Bases Cardiac-Gated Imaging Techniques Iopamidol Coronary Angiography Radiographic Image Interpretation, Computer-Assisted Exercise Test Coronary Artery Disease Hemodynamics Contrast Media Middle Aged Retrospective Studies Female Aged Male Humans Algorithms
View on PubMed DOI
Popular Topics
Recent Journals