A2V: A Semi-Supervised Domain Adaptation Framework for Brain Vessel Segmentation via Two-Phase Training Angiography-to-Venography Translation [PDF]
arXiv, 2023 We present a semi-supervised domain adaptation framework for brain vessel segmentation from different image modalities. Existing state-of-the-art methods focus on a single modality, despite the wide range of available cerebrovascular imaging techniques.
arxiv
Ferumoxytol-enhanced magnetic resonance angiography for the assessment of potential kidney transplant recipients [PDF]
, 2017 Objectives: Traditional contrast-enhanced methods for scanning blood vessels using magnetic resonance imaging (MRI) or CT carry potential risks for patients with advanced kidney disease.
Hennessy, Martin +7 more
core +1 more source
Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease, 2015 Background Magnetic resonance imaging of carotid plaque can aid in stroke risk stratification in patients with carotid stenosis. However, the prevalence of complicated carotid plaque in patients with cryptogenic stroke is uncertain, especially as ...
Ajay Gupta +8 more
semanticscholar +1 more source
Coronary angiography in heart failure: when and why? Uncertainty reigns [PDF]
, 2017 No abstract ...
Petrie, Mark C., Rocchiccioli, Paul
core +1 more source
MRI Visualization of Whole Brain Macro- and Microvascular Remodeling in a Rat Model of Ischemic Stroke: A Pilot Study [PDF]
, 2020 Using superparamagnetic iron oxide nanoparticles (SPION) as a single contrast agent, we investigated dual contrast cerebrovascular magnetic resonance imaging (MRI) for simultaneously monitoring macro- and microvasculature and their association with ...
Cho, Hyungjoon +3 more
core +1 more source
Coronary Magnetic Resonance Angiography in Chronic Coronary Syndromes
Frontiers in Cardiovascular Medicine, 2021 Cardiovascular disease is the leading cause of mortality worldwide, with atherosclerotic coronary artery disease (CAD) accounting for the majority of cases.
Reza Hajhosseiny +10 more
doaj +1 more source
Noncontrast free-breathing respiratory self-navigated coronary artery cardiovascular magnetic resonance angiography at 3 T using lipid insensitive binomial off-resonant excitation (LIBRE) [PDF]
Journal of Cardiovascular Magnetic Resonance 2019 21:38, 2019 Robust and homogeneous lipid suppression is mandatory for coronary magnetic resonance angiography (MRA) since coronary arteries are commonly embedded in fat. However, effective large volume lipid suppression becomes challenging when performing radial whole-heart coronary MRA and the problem may even be exacerbated at increasing magnetic field strengths.
arxiv +1 more source
Journal of the American Medical Association (JAMA), 2016 IMPORTANCE Among patients with suspected coronary heart disease (CHD), rates of invasive angiography are considered too high. OBJECTIVE To test the hypothesis that among patients with suspected CHD, cardiovascular magnetic resonance (CMR)-guided care ...
J. Greenwood +16 more
semanticscholar +1 more source
Visualization of coronary arteries in paediatric patients using whole-heart coronary magnetic resonance angiography: comparison of image-navigation and the standard approach for respiratory motion compensation [PDF]
, 2019 Aims: To investigate the use of respiratory motion compensation using image-based navigation (iNAV) with constant respiratory efficiency using single end-expiratory thresholding (CRUISE) for coronary magnetic resonance angiography (CMRA), and compare ...
Bell, Aaron +10 more
core +1 more source
The effectiveness of magnetic resonance angiography to cerebrovascular violations [PDF]
Саратовский научно-медицинский журнал, 2012 <p>Provides information about magnetic resonance angiography in diagnosis of cerebral vascular disorders. Refects the effectiveness of magnetic resonance angiography in identifying this pathology.</p>
Zuev V.V. +9 more
doaj