Atrial fibrillation and chronic coronary ischemia: A challenging vicious circle

AF Oancea, RA Jigoranu, PC Morariu, RS Miftode… - Life, 2023 - mdpi.com
Atrial fibrillation, the most frequent arrhythmia in clinical practice and chronic coronary
syndrome, is one of the forms of coronary ischemia to have a strong dual relationship. Atrial …

Automated coronary optical coherence tomography feature extraction with application to three-dimensional reconstruction

HJ Carpenter, MH Ghayesh, AC Zander, J Li… - Tomography, 2022 - mdpi.com
Coronary optical coherence tomography (OCT) is an intravascular, near-infrared light-based
imaging modality capable of reaching axial resolutions of 10–20 µm. This resolution allows …

Deep learning‐based acceleration of compressed sensing for noncontrast‐enhanced coronary magnetic resonance angiography in patients with suspected coronary …

X Wu, L Deng, W Li, P Peng, X Yue… - Journal of Magnetic …, 2023 - Wiley Online Library
Background The clinical application of coronary MR angiography (MRA) remains limited due
to its long acquisition time and often unsatisfactory image quality. A compressed sensing …

Development of a large-scale medical visual question-answering dataset

X Zhang, C Wu, Z Zhao, W Lin, Y Zhang… - Communications …, 2024 - nature.com
Abstract Background Medical Visual Question Answering (MedVQA) enhances diagnostic
accuracy and healthcare delivery by leveraging artificial intelligence to interpret medical …

Feasibility of accelerated non-contrast-enhanced whole-heart bSSFP coronary MR angiography by deep learning–constrained compressed sensing

X Wu, L Tang, W Li, S He, X Yue, P Peng, T Wu… - European …, 2023 - Springer
Objectives To examine a compressed sensing artificial intelligence (CSAI) framework to
accelerate image acquisition in non-contrast-enhanced whole-heart bSSFP coronary …

Feedback attention network for cardiac magnetic resonance imaging super-resolution

D Zhu, H He, D Wang - Computer Methods and Programs in Biomedicine, 2023 - Elsevier
Background and objective Atrial fibrillation (AF) is a common clinical arrhythmia with a high
disability and mortality rate. Improving the resolution of atrial structure and its changes in …

DARCS: Memory-Efficient Deep Compressed Sensing Reconstruction for Acceleration of 3D Whole-Heart Coronary MR Angiography

Z Xue, F Yang, J Gao, Z Chen, H Peng… - … on Medical Imaging, 2025 - ieeexplore.ieee.org
Three-dimensional coronary magnetic resonance angiography (CMRA) requires
reconstruction algorithms that can significantly suppress the artifacts encountered in heavily …

Assessment of myocardial bridging and the pericoronary fat attenuation index on coronary computed tomography angiography: predicting coronary artery disease risk

Y Lu, H Liu, Z Zhu, S Wang, Q Liu, J Qiu… - BMC cardiovascular …, 2023 - Springer
Background The fat attenuation index (FAI) is a radiological parameter that represents
pericoronary adipose tissue (PCAT) inflammation, along with myocardial bridging (MB) …

Magnetic resonance coronary angiography in the era of multimodality imaging

E Androulakis, R Mohiaddin, K Bratis - Clinical Radiology, 2022 - Elsevier
Cardiovascular magnetic resonance is currently the reference standard for non-invasive
measurements of ventricular dimensions and ejection fraction, and may offer a …

Highly efficient image navigator based 3D whole‐heart cardiac MRA at 0.55 T

C Castillo‐Passi, KP Kunze, MG Crabb… - Magnetic …, 2025 - Wiley Online Library
Purpose To develop and evaluate a highly efficient free‐breathing and contrast‐agent‐free
three‐dimensional (3D) whole‐heart Cardiac Magnetic Resonance Angiography (CMRA) …