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Left atrial volume

Determination of left atrial volume in healthy dogs and dogs with myxomatous mitral valve disease

Determination of left atrial volume in healthy dogs and dogs with myxomatous mitral valve disease

... that atrial dilation does not occur in an uniform fashion, with strong variations in its shape and ...to left atrial size one can measure its volume, a volumetric measurement obtained by ...

6

Echocardiographic predictors of early in-hospital heart failure during first ST-elevation acute myocardial infarction: does myocardial performance index and left atrial volume improve diagnosis over conventional parameters of left ventricular function?

Echocardiographic predictors of early in-hospital heart failure during first ST-elevation acute myocardial infarction: does myocardial performance index and left atrial volume improve diagnosis over conventional parameters of left ventricular function?

... A comprehensive two-dimensional, spectral and color flow Doppler echocardiographic examination was performed in all patients within 24 hours of arrival at our coronary care unit (within 48 hours of chest pain). We used ...

6

Correlation between Exercise Stress Test and Echocardiographic Parameters in Elderly Individuals

Correlation between Exercise Stress Test and Echocardiographic Parameters in Elderly Individuals

... of left ventricular systolic and diastolic dysfunction, left atrial volume, valve disease, and systolic pulmonary artery pressure were performed according to recommendations of the American ...

9

Correlation between Exercise Stress Test and Echocardiographic Parameters in Elderly Individuals

Correlation between Exercise Stress Test and Echocardiographic Parameters in Elderly Individuals

... including left ventricular ejection fraction, left ventricular diastolic function, left atrial volume, left ventricular mass and the presence of pulmonary arterial hypertension ...

9

Left atrial size and contractile function in healthy dogs and dogs with chronic mitral valve disease

Left atrial size and contractile function in healthy dogs and dogs with chronic mitral valve disease

... VTI, atrial fraction, IVRT, E wave, E/IVRT, E pw ‘and mitral wave VTI) were compared using an analysis of variance and Tukey’s post-test and are presented as means and standard deviations; non-parametric variables ...

9

Arq. Bras. Cardiol.  vol.98 número6

Arq. Bras. Cardiol. vol.98 número6

... included: Left Atrial Diameter (LAD), left ventricular diastolic diameter (LVDD), LV systolic diameter (LVSD), LV posterior wall (LVPW) and Interventricular Septum (IVS) ...end-systolic volume ...

9

Braz. J. Cardiovasc. Surg.  vol.20 número1 en v20n1a03

Braz. J. Cardiovasc. Surg. vol.20 número1 en v20n1a03

... The left atrial volume separates the subgroup of patients with normal systolic function indexes (FE>50%) and intermediate indexes of diastolic dysfunction (E/e’= 8-15) and together with the E/A ...

2

Braz. J. Cardiovasc. Surg.  vol.20 número1 en v20n1a14

Braz. J. Cardiovasc. Surg. vol.20 número1 en v20n1a14

... in volume that arrive at the LV during diastole ...the atrial systole ...the left atrial volume (LAV), measured by echocardiography, is less influenced by acute changes and reflects ...

6

Arq. NeuroPsiquiatr.  vol.74 número3

Arq. NeuroPsiquiatr. vol.74 número3

... Watchman Left Atrial Appendage Closure device in patients with atrial ibrillation versus long-term warfa- rin therapy (PREVAIL) trial, showed that the procedural risk can be substantially lower 11 ...

4

Is treatment with trimetazidine beneficial in patients with chronic heart failure?

Is treatment with trimetazidine beneficial in patients with chronic heart failure?

... for left ventricular function. (A) Left ventricular ejection fraction; (B) left ventricular end-systolic volume; (C) left ventricular end-diastolic ...

10

Arq. Bras. Cardiol.  vol.82 número6

Arq. Bras. Cardiol. vol.82 número6

... using hemodynamic analysis, reported a mean right ventricular systolic pressure of 96 ± 11 mmHg (4 patients), but he did not correlate it to death. Other studies assessing the calculated right ventricular diastolic ...

5

Avaliação Estrutural e Funcional do Átrio Esquerdo na Cardiomiopatia Chagásica comparada à Cardiomiopatia Dilatada Idiopática. Um estudo com Ecocardiografia Tridimensional Em Tempo Real

Avaliação Estrutural e Funcional do Átrio Esquerdo na Cardiomiopatia Chagásica comparada à Cardiomiopatia Dilatada Idiopática. Um estudo com Ecocardiografia Tridimensional Em Tempo Real

... do volume do VE, já bem estabelecida em diversos estudos anteriores (Arai, 2004; Jenkins, 2004; Poulen, ...endocárdica atrial, sendo quatro pontos no anel mitral (anterior, inferior, lateral e septal) e um ...

79

Braz. J. Cardiovasc. Surg.  vol.27 número2 en v27n2a18

Braz. J. Cardiovasc. Surg. vol.27 número2 en v27n2a18

... of left ventricle in the preoperative period ranged from 38 to ...abnormal atrial growth has made access it more difficult in a patient, since the LA would be all over the cavity, displacing all other ...

6

Oclusão percutânea do apêndice atrial esquerdo com o Amplatzer Cardiac PlugTM na fibrilação atrial.

Oclusão percutânea do apêndice atrial esquerdo com o Amplatzer Cardiac PlugTM na fibrilação atrial.

... nonvalvular atrial fibrillation. We selected patients at high risk of thromboembolism, major bleeding, contraindications to the use or major instability in response to the anticoagulant. The procedures were ...

8

Arq. Bras. Cardiol.  vol.87 número6

Arq. Bras. Cardiol. vol.87 número6

... The atrial septum deviated to the left was parallel to the mitral valve, and mimicked an obstructive left atrial membrane and the foramen ovale had also been wrongly construed as the orifice ...

1

Arq. Bras. Cardiol.  vol.94 número1

Arq. Bras. Cardiol. vol.94 número1

... The volume overload originates from the hydro-saline retention, anemia and arteriovenous fistula, leading to LV eccentric hypertrophy (mass increase secondary to the increase in myocyte length and increase in the ...

7

P wave area for quantitative electrocardiographic assessment of left atrial remodeling.

P wave area for quantitative electrocardiographic assessment of left atrial remodeling.

... pressure volume/loading conditions, rather than a singular index of LA size ...and atrial septal defect. [28–29] Changes in atrial conductivity have been shown to reflect alterations in tissue ...

9

A Novel Interventional Guidance Framework for Transseptal Puncture in Left Atrial Interventions

A Novel Interventional Guidance Framework for Transseptal Puncture in Left Atrial Interventions

... Abstract Access to the left atrium is required for several percutaneous cardiac in- terventions. In these procedures, the inter-atrial septal wall is punctured using a catheter inserted in the right atrium ...

8

Arq. Bras. Cardiol.  vol.83 número3

Arq. Bras. Cardiol. vol.83 número3

... In the treated group, 1 patient had sternal bleeding and required surgical revision, which was successful; a female patient had asystolic cardiac arrest of an unknown origin on the first postope- rative day, was ...

8

Arq. Bras. Cardiol.  vol.83 número3

Arq. Bras. Cardiol. vol.83 número3

... The left ventricular mass index ranged from ...The left ventricular mass index was greater in males (mean, ...The left ventricular mass index was greater in patients with hypertensive cardiomyopathy ...

5

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