Search Tag: Coronary CT angiography
2025 04 Feb
Coronary CT angiography (CCTA) has become an essential tool for non-invasive assessment of coronary artery disease (CAD). While it provides high diagnostic accuracy, the associated radiation exposure remains a concern. The introduction of super-resolution deep learning reconstruction (SR-DLR) offers a promising solution by significantly reducing...Read more
2025 04 Feb
Artificial intelligence is playing an increasingly prominent role in cardiac imaging, particularly in computed tomography (CT) and magnetic resonance imaging (MRI). Despite its promise, the technology remains at varying stages of development, with significant challenges impeding widespread clinical implementation. Recognising the transformative...Read more
2025 04 Feb
Artificial intelligence is playing an increasingly prominent role in cardiac imaging, particularly in computed tomography (CT) and magnetic resonance imaging (MRI). Despite its promise, the technology remains at varying stages of development, with significant challenges impeding widespread clinical implementation. Recognising the transformative...Read more
2025 04 Feb
Artificial intelligence is playing an increasingly prominent role in cardiac imaging, particularly in computed tomography (CT) and magnetic resonance imaging (MRI). Despite its promise, the technology remains at varying stages of development, with significant challenges impeding widespread clinical implementation. Recognising the transformative...Read more
2024 02 Sep
Coronary artery disease (CAD) remains the leading cause of morbidity and mortality worldwide, emphasising the importance of precise diagnostic tools. Computed Tomography (CT) myocardial perfusion imaging has gained prominence as a non-invasive method for assessing myocardial ischaemia, particularly when used in conjunction with coronary CT angiography...Read more
2024 29 May
Coronary artery calcium (CAC) serves as a crucial predictor of cardiovascular risk, particularly in asymptomatic individuals, but it's also valuable for assessing risk in symptomatic patients. Current methods for assessing CAC involve calcium scoring CT (CSCT), which calculates the Agatston score. However, spectral CT systems offer the potential...Read more
2024 09 Apr
The evolution of computing power has revolutionized the field of medical imaging, particularly in the realm of computed tomography (CT). One of the significant milestones in this evolution has been the introduction of iterative reconstruction methods, aimed at reducing image noise and radiation dose in CT scans. Initially, these methods were combined...Read more
2024 09 Apr
The evolution of computing power has revolutionized the field of medical imaging, particularly in the realm of computed tomography (CT). One of the significant milestones in this evolution has been the introduction of iterative reconstruction methods, aimed at reducing image noise and radiation dose in CT scans. Initially, these methods were combined...Read more