Simulation of Chronic Mitral Regurgitation.
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概要
- 論文の詳細を見る
In mitral regurgitation the left ventricle enlarges in order to increase its stroke volume because of the regurgitation through the mitral valve. The amount of this volume increase, and of the consequent increase in left ventricular mass, is dependent upon the amount of the regurgitant volume, but many other factors come into play, such as left ventricular pumping capability (contractility), the level of peripheral pressure, resistance and compliance of the arterial tree. The aim of this study is to predict the final left ventricular volumes and mass given the amount of mitral regurgitation. The predicted results are compared with actual data in real patients. In most cases prediction is fairly good; some discrepancies can be interpreted as an index of advanced decompensation. (Jpn Heart J 36: 605-616, 1995)
- International Heart Journal刊行会の論文
著者
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RAZZOLINI Renato
Department of Cardiac, Thoracic and Vascular Sciences, University of Padua
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RAZZOLINI Renato
Department of Hemodynamics and Cardiology, University of Padova Medical School
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VACCARI Diego
Department of Hemodynamics and Cardiology, University of Padova Medical School
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CARASI Massimo
Department of Hemodynamics and Cardiology, University of Padova Medical School, Padova, Italy
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CHIOIN Raffaello
Department of Hemodynamics and Cardiology, University of Padova Medical School, Padova, Italy
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DALLA-VOLTA Sergio
Department of Hemodynamics and Cardiology, University of Padova Medical School, Padova, Italy
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VIENA Piero
Department of Hemodynamics and Cardiology, University of Padova Medical School
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DEGAN Ferdinando
Department of Mathematics, University of Padova Science School
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VENDRAMETTO Fauzia
Department of Hemodynamics and Cardiology, University of Padova Medical School
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CARASI Massimo
Department of Hemodynamics and Cardiology, University of Padova Medical School
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DALLA-VOLTA Sergio
Department of Hemodynamics and Cardiology, University of Padova Medical School
関連論文
- Risk stratification and prognostic assessment by myocardial perfusion-gated SPECT in patients with left bundle-branch block and low-intermediate cardiac risk
- Analytical Expression of Effective Afterload in Aortic and Mitral Regurgitation.
- Simulation of Chronic Mitral Regurgitation.