Search Results - "PANDIAN, N. G"

Remodelling of the left ventricle in athlete’s heart: a three dimensional echocardiographic and magnetic resonance imaging study by De Castro, S, Pelliccia, A, Caselli, S, Angelantonio, E D, Papetti, F, Cavarretta, E, Carbone, I, Francone, M, Passariello, R, Pandian, N G, Fedele, F

“…The differences between the results of two and three dimensional echocardiography and MRI were tested by a one sample t test and the 95% limits of agreement…”
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Blood pressure levels, left ventricular mass and function are correlated with left atrial volume in mild to moderate hypertensive patients by Milan, A, Caserta, M A, Dematteis, A, Naso, D, Pertusio, A, Magnino, C, Puglisi, E, Rabbia, F, Pandian, N G, Mulatero, P, Veglio, F

“…Arterial hypertension is associated with an increased risk of atrial fibrillation (AF), and leads to a pronounced increase in morbidity and mortality. Left…”
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An Experimental Model of Sudden Death Due to Low-Energy Chest-Wall Impact (Commotio Cordis) by Link, Mark S, Wang, Paul J, Pandian, Natesa G, Bharati, Saroja, Udelson, James E, Lee, Man-Young, Vecchiotti, Mark A, VanderBrink, Brian A, Mirra, Gianluca, Maron, Barry J, Estes, N.A. Mark

“…We also studied whether the use of safety baseballs, which are softer than standard ones, would reduce the risk of arrhythmia. A total of 48 additional animals…”
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Two- and three-dimensional transesophageal echocardiography in patient selection and assessment of atrial septal defect closure by the new DAS-Angel Wings device : Initial clinical experience by MAGNI, G, HIJAZI, Z. M, PANDIAN, N. G, DELABAYS, A, SUGENG, L, LASKARI, C, MARX, G. R

“…Transcatheter closure of atrial septal defects (ASDs) has been feasible and successful. Two-dimensional echocardiography (2DE) was applied to patients before…”
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Diagnostic Accuracy of Transthoracic and Multiplane Transesophageal Echocardiography for Valvular Perforation in Acute Infective Endocarditis: Correlation with Anatomic Findings by De Castro, Stefano, Cartoni, Domenico, d'Amati, Giulia, Beni, Sergio, Yao, Jiefen, Fiorelli, Marco, Gallo, Pietro, Fedele, Francesco, Pandian, Natesa G.

“…We evaluated the diagnostic accuracy of transthoracic and multiplane transesophageal echocardiography (TTE and TEE, respectively) for assessing valvular…”
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Three-dimensional reconstruction of intracoronary ultrasound images : rationale, approaches, problems, and directions by ROELANDT, J. R. T. C, DI MARIO, C, PANDIAN, N. G, LI WENGUANG, KEANE, D, SLAGER, C. J, DE FEYTER, P. J, SERRUYS, P. W

“…Although intracoronary ultrasonography allows detailed tomographic imaging of the arterial wall, it fails to provide data on the structural architecture and…”
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Pulse pressure and peripheral arterial vasoreactivity by KUVIN, J. T, SIDHU, M, PATEL, A. R, SLINEY, K. A, PANDIAN, N. G, KARAS, R. H

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Role of transthoracic and transesophageal echocardiography in predicting embolic events in patients with active infective endocarditis involving native cardiac valves by De Castro, Stefano, Magni, Giuseppina, Beni, Sergio, Cartoni, Domenico, Fiorelli, Marco, Venditti, Mario, Schwartz, Steven L., Fedele, Francesco, Pandian, Natesa G.

“…Some studies describe an increased risk for emboli in infective endocarditis patients with large (>10 mm) and mobile vegetations. Other studies fail to…”
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Low Levels of High-Density Lipoprotein Cholesterol Are Associated With Vascular Remodeling in Cardiac Transplant Recipients by Ambrose, M.S., DeNofrio, D., Kuvin, J.T., Pandian, N.G., Karas, R.H., Patel, A.R.

“…Early atherosclerosis may be associated with compensatory vessel enlargement, termed positive remodeling. Enlarged brachial artery diameter has been reported…”
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Valvular perforation in left-sided infective endocarditis: A prospective echocardiographic evaluation and clinical outcome by De Castro, Stefano, d’Amati, Giulia, Cartoni, Domenico, Venditti, Mario, Magni, Giuseppina, Gallo, Pietro, Beni, Sergio, Fiorelli, Marco, Fedele, Francesco, Pandian, Natesa G.

“…We undertook this study to determine the use of transthoracic and transesophageal echocardiography in detecting valvular perforation and the clinical impact of…”
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Three-dimensional reconstruction of the color doppler-imaged vena contracta for quantifying aortic regurgitation : Studies in a chronic animal model by MORI, Y, SHIOTA, T, JONES, M, WANITKUN, S, IRVINE, T, XIAOKUI LI, DELABAYS, A, PANDIAN, N. G, SAHN, D. J

“…The purpose of this study was to investigate the use of 3-dimensional (3D) reconstruction of color Doppler flow maps to image and extract the vena contracta…”
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Delineation of site, relative size and dynamic geometry of atrial septal defects by real-time three-dimensional echocardiography by Marx, Gerald R., Fulton, David R., Pandian, Natesa G., Vogel, Michael, Cao, Qi-Ling, Ludomirsky, Achi, Delabays, Alain, Sugeng, Lissa, Klas, Berthold

“…Objectives. This study attempted to determine the site, relative size and dynamioc geometry of atrial septal defects using dynamic three-dimensional…”
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Enhanced visualization of intravascular and left atrial appendage thrombus with the use of a thrombus-targeting ultrasonographic contrast agent (MRX-408A1): In vivo experimental echocardiographic studies by Takeuchi, M, Ogunyankin, K, Pandian, N G, McCreery, T P, Sweitzer, R H, Caldwell, V E, Unger, E C, Avelar, E, Sheahan, M, Connolly, R

“…Echocardiographic evaluation for the recognition of intravascular and left atrial appendage thrombus remains a difficult problem. A thrombus-specific…”
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Volume-rendered, three-dimensional echocardiographic determination of the size, shape, and position of atrial septal defects : Validation in an in vitro model by MAGNI, G, CAO, Q.-L, SUGENG, L, DELABAYS, A, MARX, G, LUDOMIRSKI, A, VOGEL, M, PANDIAN, N. G

“…Accurate evaluation of atrial septal defect (ASD) size and shape is very important for the selection of patients for transcatheter occlusion. The ability of…”
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Reversible cardiomyopathy associated with cocaine intoxication by Chokshi, S K, Moore, R, Pandian, N G, Isner, J M

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Ultrafast three-dimensional ultrasound : Application to carotid artery imaging by PALOMBO, C, KOZAKOVA, M, MORIZZO, C, ANDREUCCETTI, F, TONDINI, A, PALCHETTI, P, MIRRA, G, PARENTI, G, PANDIAN, N. G

“…Three-dimensional (3-D) vascular ultrasound can be expected to improve qualitative evaluation of vessel pathology and to provide quantitative data on vascular…”
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Three-dimensional echocardiography: clinical relevance and application by De Castro, Stefano, Yao, Jiefen, Pandian, Natesa G.

“…Three-dimensional (3D) echocardiography has recently become a practical reality. It is now practicable to perform 3D echocardiography using transthoracic and…”
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Morphological and functional characteristics of patent foramen ovale and their embolic implications by DE CASTRO, Stefano, CARTONI, Domenico, PANDIAN, Natesa G, FIORELLI, Marco, RASURA, Maurizia, ANZINI, Alexia, ZANETTE, Elietta M, BECCIA, Mario, COLONNESE, Claudio, FEDELE, Francesco, FIESCHI, Cesare

“…Transesophageal echocardiography (TEE) has detected a high prevalence of patent foramen ovale (PFO) in stroke patients, but the clinical implications of the…”
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Intravascular and intracardiac ultrasound imaging. An old concept, now on the road to reality by Pandian, N G

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Flow convergence flow rates from 3-dimensional reconstruction of color Doppler flow maps for computing transvalvular regurgitant flows without geometric assumptions: An in vitro quantitative flow study by Li, X, Shiota, T, Delabays, A, Teien, D, Zhou, X, Sinclair, B, Pandian, N G, Sahn, D J

“…This study was designed to develop and test a 3-dimensional method for direct measurement of flow convergence (FC) region surface area and for quantitating…”
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