Results 121 to 130 of about 1,230,827 (391)

AI Evaluation of Stenosis on Coronary CT Angiography, Comparison With Quantitative Coronary Angiography and Fractional Flow Reserve: A CREDENCE Trial Substudy.

JACC Cardiovascular Imaging, 2022
W. Griffin, A. Choi, J. Riess, H. Marques, H. Chang, J. Choi, J. Doh, A. Her, B. Koo, C. Nam, Hyung-Bok Park, Sangshoon Shin, Jason H. Cole, A. Gimelli, M. Khan, B. Lu, Yang Gao, F. Nabi, R. Nakazato, U. Schoepf, R. Driessen, M. Bom, Randall C. Thompson, James J. Jang, Michael Ridner, C. Rowan, E. Avelar, P. Généreux, P. Knaapen, Guus A de Waard, G. Pontone, D. Andreini, J. Earls   +32 more
semanticscholar   +1 more source

History of Coronary Angiography [PDF]

, 2011
Diagnostic cardiac catheterization is recommended whenever it is clinically important to define the presence of cardiac disease that cannot be evaluated adequately by noninvasive techniques. Because the risk of a major complication from cardiac catheterization is less than 1% with mortality of less than 0.08%, many doctors can perform the ...
Hidetaka Iida, Hiroaki Takeshita, Ryotaro Wake, Yukio Yamada, Hideya Mitsui, Shinichi Shimodozono, Minoru Yoshiyama, Kazuo Haze, Hitoshi Kanamitsu, Takanori Kusuyama   +9 more
openaire   +3 more sources

Severe Vasoplegic Syndrome Treated with Angiotensin II and Hemoadsorption Therapy after Cardiac Surgery

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Vasoplegic syndrome (VS) is a common complication after cardiac surgery with cardiopulmonary bypass (CPB). The main pathophysiology mechanism of VS includes a systemic inflammatory response syndrome due to surgical trauma, release of pro‐inflammatory mediators caused by blood contact with foreign surfaces of heart‐lung machine (pump and tubing)
Matteo Lucchelli, Davide Tommaso Andreis, Mattia Gomarasca, Giovanni Mistraletti   +3 more
wiley   +1 more source

Inflammatory Markers Associated With Subclinical Coronary Artery Disease: The Multicenter AIDS Cohort Study. [PDF]

, 2016
BackgroundDespite evidence for higher risk of coronary artery disease among HIV+ individuals, the underlying mechanisms are not well understood. We investigated associations of inflammatory markers with subclinical coronary artery disease in 923 ...
Bahrami, Hossein, Budoff, Matthew, Haberlen, Sabina A, Ketlogetswe, Kerunne, Kingsley, Lawrence, McConnell, Michael V, Palella, Frank, Post, Wendy S, Rezaeian, Pantea, Tracy, Russell, Witt, Mallory D   +10 more
core   +2 more sources

Impact of Fractional Flow Reserve Derived From Coronary Computed Tomography Angiography on Heart Team Treatment Decision-Making in Patients With Multivessel Coronary Artery Disease: Insights From the SYNTAX III REVOLUTION Trial.

Circulation. Cardiovascular Interventions, 2019
BACKGROUND Fractional flow reserve (FFR) is a reliable tool for the functional assessment of coronary stenoses. FFR computed tomography (CT) derived (FFRCT) has shown to be accurate, but its clinical usefulness in patients with complex coronary artery ...
D. Andreini, R. Modolo, Y. Katagiri, S. Mushtaq, J. Sonck, C. Collet, S. de Martini, Maurizio Roberto, Kaoru Tanaka, Yosuke Miyazaki, J. Czapla, D. Schoors, A. Plass, F. Maisano, P. Kaufmann, X. Orry, P. Metzdorf, T. Folliguet, G. Färber, I. Diamantis, Marc Schönweiß, G. Bonalumi, M. Guglielmo, C. Ferrari, P. Olivares, L. Cavallotti, Ingrid Leal, W. Lindeboom, Y. Onuma, P. Serruys, A. Bartorelli   +30 more
semanticscholar   +1 more source

Early Stent Frame Fracture of SAPIEN 3 Valve in the Pulmonary Position

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT A 15‐year‐old post‐REV patient underwent transcatheter pulmonary valve replacement with a 23 mm SAPIEN 3 for right ventricular outflow tract (RVOT) stenosis and severe regurgitation. At 9 months, recurrent stenosis revealed multiple frame fractures.
Raymond N. Haddad, Clément Batteux, Emre Belli, Sébastien Hascoët   +3 more
wiley   +1 more source

Computed Tomography of the Coronary Arteries

SA Heart Journal, 2017
MSCT Coronary Angiography is a fast developing non-invasive diagnostic technique that can detect a coronary stenosis. The detection of a coronary stenosis is hampered by limited image quality and by motion artefacts and extensive calcifications ...
P.J. de Feyter, A. Weustink, F. Alberghina, K. Gruszczynska, N. van Pelt, F. Pugliese, N. Mollet   +6 more
doaj  

Evaluation of Motion Artifact Metrics for Coronary CT Angiography [PDF]

, 2018
Purpose This study quantified the performance of coronary artery motion artifact metrics relative to human observer ratings. Motion artifact metrics have been used as part of motion correction and best‐phase selection algorithms for Coronary Computed ...
Contijoch, Desjardins, Gaemperli, Hollander, Husmann, Johnson, Kendall, Kim, Kyriakou, Manzke, Mowatt, Parzen, Phelps, Plank, Rohkohl, Stassi, Tang, Vembar, Warfield, Wick   +19 more
core   +2 more sources

Coronary computed tomography angiography for heart team decision-making in multivessel coronary artery disease

European Heart Journal, 2018
Aims Coronary computed tomography angiography (CTA) has emerged as a non-invasive diagnostic method for patients with suspected coronary artery disease, but its usefulness in patients with complex coronary artery disease remains to be investigated.
C. Collet, Y. Onuma, D. Andreini, J. Sonck, G. Pompilio, S. Mushtaq, M. La Meir, Yosuke Miyazaki, J. de Mey, O. Gaemperli, A. Ouda, Juan-Pablo Maureira, D. Mandry, E. Camenzind, L. Macron, T. Doenst, U. Teichgräber, H. Sigusch, T. Asano, Y. Katagiri, M. Morel, W. Lindeboom, G. Pontone, T. Lüscher, A. Bartorelli, P. Serruys   +25 more
semanticscholar   +1 more source

Complementary CT Coronary Angiography after Negative Selective Coronary Angiography

Journal of the Belgian Society of Radiology, 2015
A 53-year-old male was admitted for typical acute chest pain. The ECG showed a mirror image of posterior myocardial ischemia. Initial biology was normal but cardiac markers (creatine kinase and troponin) rose later. Echocardiography did not reveal any hypokinetic myocardial segment. There was no left ventricular dysfunction or valvular disease.
V Hamoir, P Borgies, X Hamoir, J Kirsch, M Dupont, S Kautbally   +5 more
openaire   +5 more sources