Showing 201 - 220 results of 1,217 for search 'left materials function', query time: 0.22s Refine Results
  1. 201

    Differentiating Apical and Basal Left Ventricular Aneurysms Using Sphericity Index: A Clinical Study by Slobodan Tomić, Stefan Veljković, Armin Šljivo, Dragana Radoičić, Goran Lončar, Milovan Bojić

    Published 2025-01-01
    “…<i>Background and Objectives</i>: Left ventricular aneurysm (LVA) causes geometric changes, including reduced systolic function and a more spherical shape, which is quantified by the sphericity index (SI), the ratio of the short to long axis in the apical four-chamber view. …”
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    Article
  2. 202

    Analysis of the prevalence and role of maladaptive left ventricular remodeling in the risk of early renal graft dysfunction by R. A. Ibadov, D. A. Chernov, S. Kh. Ibragimov, Z. U. Abdugafurov, Z. T. Matkarimov

    Published 2025-03-01
    “…Objective: to study the prevalence of maladaptive left ventricular remodeling (MLVR) among kidney transplant (KT) candidates and the role of MLVR in the development of early graft dysfunction (EGD). …”
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    Article
  3. 203

    Left ventricular remodelling early after surgical correction of mitral regurgitation: stroke volume maintenance by E. A. Ashikhmina, H. V. Schaff, R. M. Suri, M. Enriquez-Sarano, M. D. Abel

    Published 2013-02-01
    “…Mitral valve surgery results in the left ventricular (LV) remodelling and adjustment to the new preload and afterload. …”
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  4. 204

    Diastolic dysfunction of the left and right ventricles in patients with calcium pyrophosphate crystal deposition disease and osteoarthritis by M. S. Eliseev, O. V. Zheliabina, I. G. Kirillova, Yu. O. Korsakova, E. V. Cheremushkina

    Published 2023-03-01
    “…The frequency and risk factors for the development of diastolic function in patients with calcium pyrophosphate crystal deposition disease (CPPD) and osteoarthritis (OA) have not been studied.The aim – to determine the frequency and to identify risk factors (RF) for the development of diastolic dysfunction (DD) of the left (LV) and right (RV) ventricles in patients with calcium pyrophosphate crystal deposition disease and osteoarthritis.Material and methods. 26 patients (18–65 years) each were included with CPРD and with knee OA, matched in age and gender, without cardiovascular disease (CVD), type 2 diabetes mellitus, rheumatic diseases. …”
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  5. 205

    Quantitative study of the effect of tissue microstructure on contraction in a computational model of rat left ventricle. by Valentina Carapella, Rafel Bordas, Pras Pathmanathan, Maelene Lohezic, Jurgen E Schneider, Peter Kohl, Kevin Burrage, Vicente Grau

    Published 2014-01-01
    “…Tissue microstructure, in particular the alignment of myocytes (fibre direction) and their lateral organisation into sheets, is fundamental to cardiac function. We studied the effect of microstructure on contraction in a computational model of rat left ventricular electromechanics. …”
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  6. 206

    Catheter ablation of atrial fibrillation versus antiarrhythmic therapy in patients with left ventricular systolic dysfunction by D. F. Ardus, T. M. Uskach, O. V. Sapelnikov, M. I. Makeev, S. N. Tereschenko, R. S. Akchurin

    Published 2023-05-01
    “…To evaluate the efficacy of catheter ablation (CA) of atrial fibrillation (AF) in patients with left ventricular systolic dysfunction and the effect of the procedure on the course of chronic heart failure (CHF) compared with the use of antiarrhythmic therapy (AAT).Materials and methods. …”
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    Article
  7. 207
  8. 208

    Extemal counter-pulsation effects on left ventricular myocardial perfusion in patients with coronary heart disease by I. V. Sergienko, S. A. Gabrusenko, V. V. Malakhov, M. E. Bugriy, V. B. Sergienko

    Published 2008-12-01
    “…To assess the effects of enhanced external counter-pulsation (EECP) on left ventricular (LV) myocardial perfusion.Material and methods. …”
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    Article
  9. 209

    PRESTIGE study: ACE inhibitors efficacy in patients with acute myocardial infarction and left ventricular dysfunction by Yu. N. Belenkov, G. P. Arutyunov, M. G. Glezer, V. S. Zadionchenko, A. I. Martynov, V. S. Moiseev, Yu. M. Pozdnyakov, G. I. Storozakov, R. I. Stryuk, S. N. Tereshchenko

    Published 2005-04-01
    “…The secondary goal was to assess dynamics of chronic heart failure (CHF) functional classes (FC) during the treatment. Material and methods. …”
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  10. 210
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  12. 212

    Pentoxyphylline: possibilities to reduce manifestations of chronic heart failure with preserved left ventricular ejection fraction in elderly by V. B. Shatylo, L. A. Bodretska, I. S. Shapovalenko, H. P. Voinarovska, Zh. S. Butynets

    Published 2021-02-01
    “…The aim: to study the effect of add-on pentoxifylline therapy on the structural and functional indicators of the heart state, endothelial function, quality of life and physical abilities in patients with chronic heart failure with preserved left ventricular ejection fraction. …”
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    Article
  13. 213

    Acute changes in left ventricle end-diastolic pressure in patients undergoing nonprimary percutaneous coronary intervention by Arjun Tandon, Salini Mukhopadhyay, Soumik Ghosh, A. Lavakumar, Kumar Amit, Vikas Agrawal

    Published 2025-01-01
    “…Background: Percutaneous coronary intervention (PCI) is a critical procedure for managing coronary artery disease (CAD), with nonprimary PCI being increasingly used in elective revascularization. Left ventricular end-diastolic pressure (LVEDP) is an essential marker of ventricular function, often compromised in CAD patients. …”
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    Article
  14. 214

    Heart remodeling in patients with acute Q-wave myocardial infarction in the presence of left bundle branch block by V. D. Syvolap, Ya. V. Zemlyaniy

    Published 2018-06-01
    “…The aim - to evaluate the structural and functional features of the heart in patients with acute Q-wave myocardial infarction in the presence of left bundle branch block. …”
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    Article
  15. 215

    INFLUENCE OF COMBINED ANTIHYPERTENSIVE AND ANTIDEPRESSANT THERAPY ON LEFT VENTRICULAR REMODELING IN PATIENTS WITH ARTERIAL HYPERTENSION, ANXIETY AND DEPRESSION by Y. A. Vasyuk, T. V. Dovzenko, E. A. Nesterova, I. A. Sadulaeva, K. V. Tarasova

    Published 2016-01-01
    “…In patients with HT and concomitant AD combined antihypertensive and antidepressant therapy result in favourable clinical changes, effectively reduce BP, improve left ventricular structure and function.…”
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  16. 216

    EFFECTS OF ENDOVASCULAR INTERVENTION VS. THROMBOLYSIS ON INTRACARDIAC HEMODYNAMICS AND LEFT VENTRICULAR REMODELLING IN ACUTE MYOCARDIAL INFARCTION by M. Kh. Makoeva, S. P. Semitko, A. G. Avtandilov

    Published 2012-10-01
    “…At Day 1 and 7, all participants underwent Doppler echocardiography with the assessment of left ventricular (LV) diastolic function, LV size and volume parameters, total and segmental myocardial contractility (biplane Simpson’s method). …”
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  17. 217

    SPECIFICS OF THE LEFT HEART CHAMBERS EARLY POST INFARCTION REMODELING IN COMORBID COPD OF MILD AND MODERATE SEVERITY by O. M. Polikutina, Yu. S. Slepynina, E. D. Bazdyrev, E. G. Vasyutinskaya, V. N. Karetnikova, O. L. Barbarash

    Published 2015-12-01
    “…To study early post infarction remodeling of the left heart chambers in STEMI patients with COPD comorbidity of mild and moderate severity.Material and methods. …”
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  18. 218

    Potential of predicting mildly reduced and reduced left ventricular ejection fraction in patients in the post-infarction period by V. E. Oleynikov, L. I. Salyamova, N. A. Donetskaya, A. V. Vdovkin, A. A. Chernova, O. D. Vershinina, Yu. A. Tomashevskaya, I. A. Babkina

    Published 2024-08-01
    “…To analyze ischemic and reperfusion injury characteristics, as well as myocardial performance, to identify predictors of reduced left ventricular (LV) ejection fraction (EF) &lt;50% 24 weeks after ST-segment elevation myocardial infarction (STEMI) in patients who underwent revascularization.Material and methods. …”
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    Article
  19. 219

    Clinical and anamnestic characteristics of patients depending on left ventricular ejection fraction: results of a register study by P. G. Parfenov, A. V. Yurkina, D. P. Golubovskaya, S. Y. Shuster, E. V. Dren, Y. I. Guselnikova, N. B. Lebedeva, T. B. Pecherina

    Published 2024-07-01
    “…This category was also characterized by a more severe functional class of chronic heart failure (New York Heart Association); patients with functional class III– IV chronic heart failure prevailed (p &lt; 0.001). …”
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    Article
  20. 220

    Influence of concomitant chronic obstructive pulmonary disease on left ventricular-arterial interaction in patients with ischemic cardiomyopathy by E. I. Myasoedova, Yu. G. Schwarz, O. S. Polunina, L. P. Voronina

    Published 2019-03-01
    “…To assess the influence of concomitant chronic obstructive pulmonary disease (COPD) on the parameters of left ventricular-arterial interaction in patients with ischemic cardiomyopathy (ICMP).Material and methods. …”
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    Article