## Abstract We examined interobserver and intrapatient variations in M mode echocardiographic measurements of diastolic and systolic interventricular septal and left ventricular posterior wall thickness and in the calculated percent systolic thickening of both walls. Diastolic measurements were mad
Quantitative analysis of left ventricular wall motion and thickness using two-dimensional echocardiography
β Scribed by Tamas Sandor; Claudia Henschke; Thomas A. Risser; William B. Hanlon; Alexander Neumann; Joshua Wynne
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 508 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0020-7101
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract ## Purpose Realβtime 3βdimensional transthoracic echocardiography (RTβ3DβTE) with realβtime volume rendering (RTVR) offers multiple simultaneous views and spatial definition of intracardiac structures superior to that attainable by 2βdimensional transthoracic echocardiography (2DβTE).
## Abstract Left ventricular (LV) wall motion (anterior and posterior) and simultaneous LV pressure were recorded during 30βsecond left anterior descending (LAD) or circumflex (CX) coronary artery occlusions in openβchest dogs to provide an echocardiographic model of the evolution of wall motion ch
Computer-assisted biplane regional wall motion analysis of left ventriculography has been shown to allow accurate, reproducible identification of normal vs abnormal patients. Recently, however, it has become evident that further quantitation of the degree of regional wall motion abnormality is neces
Since data on systematic noninvasive quantitative assessment of left ven- tricular (LV) shape in ischemic heart disease are very scanty, we used new size-independent LV shape descriptors to study the correlation between LV shape and LV ejection fraction in 46 men with a 70% or more stenosis of one o