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The center of gravity of the LV cast is calculated and the volume of the pyramid represented by each LV segment relative to the center of gravity is calculated and plotted frame-by-frame throughout ...

Date : 05/12/2012
Escardio

[...]phasic movement of the aortic annulus and valve cusps during cardiac cycle might add to the inaccuracy of 2D AVA measurements. [...]on a general basis, it is not the method of choice for AS ...

Date : 11/12/2013
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Transthoracic 3DE volume rendering en face view of a large ostium secundum atrial septal defect showing its shape (in this case, more triangular than round, making any single diameter inadequate to ...

Date : 05/12/2012
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Like 3DE, CT cardiac angiogram (CTCA) is a volumetric technique (0.3-0.5mm isotropic resolution) and thus allows precise alignment to the plane of mitral annulus or the valve. CCTA short-axis image ...

Date : 11/12/2013
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Cardiovascular magnetic resonance (CMR) is a reliable technique to evaluate the morphology and function of the aortic valve. High-quality images can be acquired in any plane or phase of the cardiac ...

Date : 11/12/2013
Escardio

Multislice display of the VSD color Doppler jet perpendicular to its direction to show its vena contracta for sizing purposes. The possibility to rotate and crop the 3DE data set allows an en face ...

Date : 05/12/2012
Escardio

En-face view of the interventricular septal defect from the RV. 2DE images clearly show an aneurysm with interventricular septum defect of the posterior septum during an acute inferior myocardial ...

Date : 05/12/2012
Escardio

In patients with ischemic and non-ischemic cardiomyopathies the normal geometry of the mitral annulus becomes distorted leading to functional mitral regurgitation 3DE allows clinicians to visualize ...

Date : 05/12/2012
Escardio

The main cause of the movement of the blood inside the heart is the pressure difference between chambers caused by the cardiac cycle. A very basic and logical concept is that there is a direct ...

Date : 11/12/2013
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Observational studies, which included 6,657 patients without any history of atrial fibrillation or valvular heart diseases showed that an LA volume index of =34 ml/m2 is an independent predictor of ...

Date : 05/12/2012