Results 11 to 20 of about 506,159 (318)

Artificial Intelligence in Cardiac Imaging [PDF]

, 2020
Machine learning (ML), a subset of artificial intelligence, is showing promising results in cardiology, especially in cardiac imaging. ML algorithms are allowing cardiologists to explore new opportunities and make discoveries not seen with conventional ...
Sirish Shrestha, Karthik Seetharam, Partho P Sengupta   +2 more
core   +1 more source

The Utilization of Cardiac Imaging [PDF]

Circulation, 2006
Cardiac imaging with echocardiography and radionuclide techniques has played an increasingly important role in cardiovascular care over the past decade. Cardiac imaging is currently undergoing rapid evolution. Cardiac magnetic resonance (MR), cardiac computed tomography (CT), and combined positron emission tomography/CT or single photon emission ...
Raymond J, Gibbons, Robert H, Eckel, Alice K, Jacobs   +2 more
openaire   +2 more sources

Diagnostic accuracy of coronary opacification derived from coronary computed tomography angiography to detect ischemia: first validation versus single-photon emission computed tomography

EJNMMI Research, 2017
Background Estimation of functional relevance of a coronary stenosis by fractional flow reserve (FFR) from coronary computed tomography angiography (CCTA) has recently provided encouraging results.
Dominik C. Benz, Fran Mikulicic, Christoph Gräni, Marvin Grossmann, Andreas A. Giannopoulos, Michael Messerli, Catherine Gebhard, Oliver Gaemperli, Ronny R. Buechel, Philipp A. Kaufmann, Aju P. Pazhenkottil   +10 more
doaj   +1 more source

The multi-modality cardiac imaging approach to the Athlete's heart: an expert consensus of the European Association of Cardiovascular Imaging [PDF]

, 2015
peer reviewedThe term 'athlete's heart' refers to a clinical picture characterized by a slow heart rate and enlargement of the heart. A multi-modality imaging approach to the athlete's heart aims to differentiate physiological changes due to intensive ...
Galderisi, Maurizio, Popescu, Bogdan A., Cosyns, B, Petersen, SE, Cardim, Nuno, DAVIN, Laurent, Schroeder, S, Kitsiou, Anastasia, Cosyns, Bernard, Lancellotti, Patrizio, Petersen, Steffen E., Habib, G, Kitsiou, A, Edvardsen, T, Davin, L, Cardim, N, Bruder, Oliver, Popescu, Bogdan Alexandru, Burgstahler, C, D'Andrea, Antonello, Donal, E, Bruder, O, Plein, S, Freitas, A, Freitas, Antonio, Burgstahler, Christof, Galderisi, M, Edvardsen, Thor, Donal, Erwan, Lancellotti, P, Plein, Sven, D'Andrea, A, Schroeder, Stephen, Habib, Gilbert, Popescu, BA   +34 more
core   +1 more source

Hybrid Cardiac Imaging for the Specialist with Expertise in Cardiac Magnetic Resonance

, 2022
Cardiac imaging aims to establish a correct diagnosis without performing unnecessary invasive procedures, with several imaging modalities in clinical use today. All modalities convey valuable diagnostic information about the heart’s anatomy and function.
Nickander, J,, Ugander, M,
core   +1 more source

Positive Remodeling – a Major Feature of Vulnerability in Patients with Non-Obstructive Coronary Artery Disease

Journal of Interdisciplinary Medicine, 2021
The most common cause of acute coronary syndrome is thrombosis of an atheromatous plaque. Positive remodeling is the compensatory dilatation of the plaque-containing section of the vessel wall.
Szabó Evelin, Opincariu Diana, Mester András, Stănescu Alexandra, Rat Nora, Benedek Theodora   +5 more
doaj   +1 more source

A review of heart chamber segmentation for structural and functional analysis using cardiac magnetic resonance imaging [PDF]

, 2016
Cardiovascular magnetic resonance (CMR) has become a key imaging modality in clinical cardiology practice due to its unique capabilities for non-invasive imaging of the cardiac chambers and great vessels. A wide range of CMR sequences have been developed
Frangi, A.F., Peng, Peng, Frangi, Alejandro F.; id_orcid, Frangi, Alejandro F., Petersen, SE, Gooya, A., Petersen, S.E., Peng, P, Peng, P., Petersen, Steffen E., Lekadir, K, Frangi Caregnato, Alejandro, Shao, L, Shao, Ling, Petersen, Steffen, Lekadir, Karim, 1977-, Lekadir, K., Gooya, A, Shao, L., Frangi, AF, Lekadir, Karim, Gooya, Ali   +21 more
core   +1 more source

Management of Culprit and Non-Culprit Lesions in Acute Coronary Syndrome

Journal of Interdisciplinary Medicine, 2021
Multivessel coronary artery disease, defined by the presence of a significant stenosis (≥50% diameter) in two or more epicardial coronary vessels, usually occurs in more than 50% of patients with ST-segment elevation myocardial infarction.
Gerculy Renáta, Mitra Noémi, Szabó Evelin, Opincariu Diana, Chițu Monica, Benedek Imre   +5 more
doaj   +1 more source

Cardiovascular magnetic resonance based diagnosis of left ventricular non-compaction cardiomyopathy: impact of cine bSSFP strain analysis

Journal of Cardiovascular Magnetic Resonance, 2020
Background Investigation of the myocardial strain characteristics of the left ventricular non-compaction (LVNC) phenotype with cardiovascular magnetic resonance (CMR) feature tracking.
John G. Dreisbach, Shobhit Mathur, Christian P. Houbois, Erwin Oechslin, Heather Ross, Kate Hanneman, Bernd J. Wintersperger   +6 more
doaj   +1 more source

Cardiovascular Imaging Techniques for Detection of Vulnerable Plaques

Journal of Interdisciplinary Medicine, 2021
Various cardiovascular imaging techniques were developed for the detection of vulnerable atherosclerotic plaques, hoping to be able to predict a cardiovascular event.
Márton Emese, Cernica Daniel, Țolescu Cosmin, Lupșan Andrada, Chițu Monica, Benedek Imre   +5 more
doaj   +1 more source