Zobrazeno 1 - 9 of 9 pro vyhledávání: '"George Roussakis"'
1
Prediction of functional recovery of hibernating myocardium using harmonic power Doppler imaging and dobutamine stress echocardiography in patients with coronary artery disease
Autor: Constantinos Chatzos, George Roussakis, Pavlos Toutouzas, Christos Pitsavos, Constantinos Theocharis, Maria Bonou, Constadina Aggeli, Christodoulos Stefanadis, Stela Brili
Publikováno v: The American Journal of Cardiology. 91:1415-1420
The aim of this study was to compare the accuracy of harmonic power Doppler imaging (HPDI) and dobutamine stress echocardiography (DSE) in predicting recovery of myocardial function after bypass surgery. HPDI using triggering imaging with the adminis
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0807ea02258ddc9fb2ccf25771ed409b
https://doi.org/10.1016/s0002-9149(03)00391-6
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2
Value of real-time three-dimensional adenosine stress contrast echocardiography in patients with known or suspected coronary artery disease
Autor: George Roussakis, Constantina Aggeli, Stauroula Lagoudakou, Christos Pitsavos, Christina Kazazaki, Ioannis Felekos, Panagiota Pietri, Christodoulos Stefanadis, Dimitrios Tousoulis
Publikováno v: European journal of echocardiography : the journal of the Working Group on Echocardiography of the European Society of Cardiology. 12(9)
Aim The aim of this study was to evaluate the feasibility of myocardial wall-motion and perfusion assessment using contrast echocardiography during real-time three-dimensional (RT3D) adenosine stress test, and compare its diagnostic accuracy with the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6967ad29b3a7cdc390ddb94820c11fa0
https://pubmed.ncbi.nlm.nih.gov/21771801
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3
Pre-ejection tissue-Doppler velocity changes during low dose dobutamine stress predict segmental myocardial viability
Autor: Constadina, Aggeli, Georgios, Giannopoulos, George, Roussakis, Evaggelia, Christoforatou, George, Marinos, Stela, Brili, John, Barbetseas, Christodoulos, Stefanadis
Publikováno v: Hellenic journal of cardiology : HJC = Hellenike kardiologike epitheorese. 48(1)
We tested the hypothesis that low dose dobutamine stress echocardiography (LDDSE) combined with tissue Doppler imaging (TDI) can be used for the quantitative assessment of the content of viable myocardium.Forty-one patients with coronary artery disea
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b67974a18e3ae5e33892e82ce7cb226a
https://pubmed.ncbi.nlm.nih.gov/17388106
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4
Real-time three-dimensional dobutamine stress echocardiography for coronary artery disease diagnosis: validation with coronary angiography
Autor: Platon I. Misovoulos, Christodoulos Stefanadis, George Roussakis, Euaggelia Christoforatou, Stela Brili, Georgios Giannopoulos, Christos Kokkinakis, Constadina Aggeli
Publikováno v: Heart (British Cardiac Society). 93(6)
To compare real-time three-dimensional echocardiography (RT3DE) with two-dimensional dobutamine stress echocardiography (2DE) for the detection of myocardial ischaemia, with angiographic validation of the results.56 patients (mean (SD) age 64.5 (6.2)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a170d70907fcba4b34a2484f7a26b55
https://pubmed.ncbi.nlm.nih.gov/17085530
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6
A comparison of three radionuclide myocardial perfusion tracers in clinical practice: the ROBUST study
Autor: Elizabeth Prvulovich, Dudley J. Pennell, Durval C. Costa, Peter J. Ell, Melanie C. Young, Rhanju T. Dhawan, Sian Eastick, G. Davies, George Roussakis, Peter H. Jarritt, Constantinos Anagnostopoulos, Akhil Kapur, Jimmy Bomanji, K. Latus, Richard Underwood
Publikováno v: European journal of nuclear medicine and molecular imaging. 29(12)
There are no large studies available to guide the selection of thallium (Tl), methoxyisobutylisonitrile (MIBI) or tetrofosmin (Tf) for myocardial perfusion imaging. Our objective was to compare the technical and clinical performance of the three in r
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92d7ca48779be852231c7a1be76520cf
https://pubmed.ncbi.nlm.nih.gov/12458395
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8
Two-dimensional speckle tracking for the assessment of coronary artery disease during dobutamine stress echo: clinical tool or merely research method
Autor: Vasiliki Panagopoulou, George Roussakis, Constantina Aggeli, Konstantinos Toutouzas, S Kastellanos, Ioannis Felekos, Dimitris Tousoulis, Stauroula Lagoudakou
Publikováno v: Cardiovascular Ultrasound
Background Two-dimensional speckle tracking provides valuable information for regional wall motion abnormalities. The purpose of this study was to determine the diagnostic value of left ventricular longitudinal strain and torsion to diagnose coronary
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab9fa3315775493bc5e717779b576755
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