Left ventricular volume measurements, two different three dimensional echocardiography methods compared with biplane cineventriculography

Tianrong Xie; Marti Trough; Mohan Kumar; Mike Adams; Stamatios Lerakis; Barry Uretsky; Stuart Abrams; Chris DeFilippi; Jose G. Esquivel-Avila; Masood Ahmad

Left ventricular volume measurements, two different three dimensional echocardiography methods compared with biplane cineventriculography

Tianrong Xie, Marti Trough, Mohan Kumar, Mike Adams, Stamatios Lerakis, Barry Uretsky, Stuart Abrams, Chris DeFilippi, Jose G. Esquivel-Avila, Masood Ahmad

Internal Medicine

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2 Scopus citations

Abstract

Three dimensional echocardiography (3D) is being applied in assessment of left ventricular (LV) volumes however, in vivo comparisons between two different 3D methods, K3 and TomTec, and validation by biplane cineventriculography (cine) have not been performed. Sixteen patients (mean age, 56±10 yrs) had cine and within 24 hours transthoracic 3D by K3 and TomTec. Comparisons of end diastolic (EDV) and end systolic (ESV) LV volumes are shown. (Figure Prersented) There were no significant differences in assessment of LV ejection fraction between cine and 3D however, correlations for comparisons were low due to a narrow range of measurements. LV volumes obtained by two different 3D methods correlated well and measurements by each 3D technique correlated highly with biplane cineventriculography.

Original language	English (US)
Pages (from-to)	391
Number of pages	1
Journal	Journal of the American Society of Echocardiography
Volume	10
Issue number	4
State	Published - 1997

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging
Cardiology and Cardiovascular Medicine

Cite this

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title = "Left ventricular volume measurements, two different three dimensional echocardiography methods compared with biplane cineventriculography",

abstract = "Three dimensional echocardiography (3D) is being applied in assessment of left ventricular (LV) volumes however, in vivo comparisons between two different 3D methods, K3 and TomTec, and validation by biplane cineventriculography (cine) have not been performed. Sixteen patients (mean age, 56±10 yrs) had cine and within 24 hours transthoracic 3D by K3 and TomTec. Comparisons of end diastolic (EDV) and end systolic (ESV) LV volumes are shown. (Figure Prersented) There were no significant differences in assessment of LV ejection fraction between cine and 3D however, correlations for comparisons were low due to a narrow range of measurements. LV volumes obtained by two different 3D methods correlated well and measurements by each 3D technique correlated highly with biplane cineventriculography.",

author = "Tianrong Xie and Marti Trough and Mohan Kumar and Mike Adams and Stamatios Lerakis and Barry Uretsky and Stuart Abrams and Chris DeFilippi and Esquivel-Avila, {Jose G.} and Masood Ahmad",

year = "1997",

language = "English (US)",

volume = "10",

pages = "391",

journal = "Journal of the American Society of Echocardiography",

issn = "0894-7317",

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TY - JOUR

T1 - Left ventricular volume measurements, two different three dimensional echocardiography methods compared with biplane cineventriculography

AU - Xie, Tianrong

AU - Trough, Marti

AU - Kumar, Mohan

AU - Adams, Mike

AU - Lerakis, Stamatios

AU - Uretsky, Barry

AU - Abrams, Stuart

AU - DeFilippi, Chris

AU - Esquivel-Avila, Jose G.

AU - Ahmad, Masood

PY - 1997

Y1 - 1997

N2 - Three dimensional echocardiography (3D) is being applied in assessment of left ventricular (LV) volumes however, in vivo comparisons between two different 3D methods, K3 and TomTec, and validation by biplane cineventriculography (cine) have not been performed. Sixteen patients (mean age, 56±10 yrs) had cine and within 24 hours transthoracic 3D by K3 and TomTec. Comparisons of end diastolic (EDV) and end systolic (ESV) LV volumes are shown. (Figure Prersented) There were no significant differences in assessment of LV ejection fraction between cine and 3D however, correlations for comparisons were low due to a narrow range of measurements. LV volumes obtained by two different 3D methods correlated well and measurements by each 3D technique correlated highly with biplane cineventriculography.

AB - Three dimensional echocardiography (3D) is being applied in assessment of left ventricular (LV) volumes however, in vivo comparisons between two different 3D methods, K3 and TomTec, and validation by biplane cineventriculography (cine) have not been performed. Sixteen patients (mean age, 56±10 yrs) had cine and within 24 hours transthoracic 3D by K3 and TomTec. Comparisons of end diastolic (EDV) and end systolic (ESV) LV volumes are shown. (Figure Prersented) There were no significant differences in assessment of LV ejection fraction between cine and 3D however, correlations for comparisons were low due to a narrow range of measurements. LV volumes obtained by two different 3D methods correlated well and measurements by each 3D technique correlated highly with biplane cineventriculography.

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M3 - Article

AN - SCOPUS:0006004189

SN - 0894-7317

VL - 10

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JO - Journal of the American Society of Echocardiography

JF - Journal of the American Society of Echocardiography

IS - 4

ER -

Left ventricular volume measurements, two different three dimensional echocardiography methods compared with biplane cineventriculography

Abstract

ASJC Scopus subject areas

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