Regional myocardial systolic function during acute myocardial ischemia assessed by strain Doppler echocardiography
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TLDR
The new SDE approach might be a more accurate marker than TDE for detecting systolic regional myocardial dysfunction induced by LAD occlusion and reduced velocities in all septal segments during angioplasty.About:
This article is published in Journal of the American College of Cardiology.The article was published on 2001-03-01 and is currently open access. It has received 264 citations till now. The article focuses on the topics: Tissue Doppler echocardiography & Doppler echocardiography.read more
Citations
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Book ChapterDOI
Principles and Practical Aspects of Strain Echocardiography
TL;DR: The fundamental principles underlying strain echocardiography are presented and potential clinical applications of strain/strain rate imaging in the diagnosis and management of particular cardiac conditions are summarized.
Journal ArticleDOI
Assessment of Strain and Strain Rate in Patients with Coronary Artery Disease Before and After Percutaneous Intervention on Left Anterior Descending Coronary Artery
TL;DR: In early reperfusion period, S/SR indices have potential to be used as determinants of favorable response to revascularization therapy in patients with a significant stenosis of left anterior descending before and after percutaneous coronary intervention (PCI).
Journal Article
[Assessment of regional wall motion using strain Doppler imaging during right ventricular bifocal pacing in a patient with severe congestive heart failure: a case report].
Kohei Matsushita,Toshiyuki Ishikawa,Shinichi Sumita,Yohei Yamakawa,Tsukasa Kobayashi,Noriko Kawasaki,Katsumi Matsumoto,Minoru Taima,Kazuaki Uchino,Kazuo Kimura,Satoshi Umemura +10 more
TL;DR: Bifocal pacing is effective for patients with severe congestive heart failure in whom biventricular pacing therapy has failed and strain Doppler imaging is useful for the assessment of regional wall motion during cardiac pacing.
Detección de onda de contracción postsistólica positiva por Doppler tisular como indicador de enfermedad arterial coronaria
Alma E Meraza Maciel,Rocío Aceves Millán,Carlos H. Ixcamparij Rosales,Alejandro Rodríguez Morales,Arnoldo Santos Jiménez Valverde,Ricardo Gutiérrez Leal +5 more
TL;DR: In this paper, a Doppler tisular is used to detect enfermedad coronaria in pacientes with movilidad ventricular normal and dolor toracico.
References
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Journal ArticleDOI
Statistical methods for assessing agreement between two methods of clinical measurement.
TL;DR: An alternative approach, based on graphical techniques and simple calculations, is described, together with the relation between this analysis and the assessment of repeatability.
Journal ArticleDOI
Myocardial Strain by Doppler Echocardiography Validation of a New Method to Quantify Regional Myocardial Function
TL;DR: Myocardial strain by Doppler echocardiography may represent a new, powerful method for quantifying regional myocardial function and is less influenced by tethering effects than Dopplers tissue imaging.
Journal ArticleDOI
Real-time strain rate imaging of the left ventricle by ultrasound
TL;DR: In the healthy hearts, a spatially homogeneous distribution of the strain rate was found and all the infarcted areas in this study showed up as hypokinetic or akinetic, demonstrating that this method may be used for imaging of regional dysfunction.
Journal ArticleDOI
Color Doppler myocardial imaging: a new technique for the assessment of myocardial function
G. R. Sutherland,M.J. Stewart,K.W.E. Groundstroem,Carmel M. Moran,Alan Fleming,F.J. Guell-Peris,Rudolph A. Riemersma,L.N. Fenn,Keith A.A. Fox,William McDicken +9 more
TL;DR: The concomitant enhancement of the myocardial Doppler signal after an intravenous injection of a transpulmonary echocardiographic contrast agent could permit the noninvasive assessment of regional myocardIAL perfusion.