Noninvasive myocardial strain measurement by speckle tracking echocardiography: validation against sonomicrometry and tagged magnetic resonance imaging.
Brage H. Amundsen,Thomas Helle-Valle,Thor Edvardsen,Hans Torp,Jonas Crosby,Erik Lyseggen,Asbjørn Støylen,Halfdan Ihlen,Joao A.C. Lima,Otto A. Smiseth,Stig A. Slørdahl +10 more
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TLDR
Speckle tracking echocardiography provides accurate and angle-independent measurements of LV dimensions and strains and has potential to become a clinical bedside tool for quantifying myocardial strain.About:
This article is published in Journal of the American College of Cardiology.The article was published on 2006-02-21 and is currently open access. It has received 1236 citations till now. The article focuses on the topics: Speckle tracking echocardiography & Sonomicrometry.read more
Citations
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Journal ArticleDOI
Recommendations for the evaluation of left ventricular diastolic function by echocardiography
Sherif F. Nagueh,Christopher P. Appleton,Thierry C. Gillebert,Paolo Marino,Jae K. Oh,Otto A. Smiseth,Alan D. Waggoner,Frank A. Flachskampf,Patricia A. Pellikka,Arturo Evangelista +9 more
TL;DR: Recommendations for the evaluation of left ventricular diastolic function by echocardiography are made and further research is needed to determine the best method for this evaluation.
Journal ArticleDOI
Recommendations for the evaluation of left ventricular diastolic function by echocardiography
Sherif F. Nagueh,Christopher P. Appleton,Thierry C. Gillebert,Paolo Marino,Jae K. Oh,Otto A. Smiseth,Alan D. Waggoner,Frank A. Flachskampf,Patricia A. Pellikka,Arturo Evangelisa +9 more
TL;DR: The assessment of left ventricular (LV) diastolic function and filling pressures is of paramount clinical importance to distinguish this syndrome from other diseases such as pulmonary disease resulting in dyspnea, to assess prognosis, and to identify underlying cardiac disease and its best treatment.
Journal ArticleDOI
Recommendations for the Evaluation of Left Ventricular Diastolic Function by Echocardiography: An Update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging
Sherif F. Nagueh,Otto A. Smiseth,Christopher P. Appleton,Benjamin F. Byrd,Hisham Dokainish,Thor Edvardsen,Frank A. Flachskampf,Thierry C. Gillebert,Allan L. Klein,Patrizio Lancellotti,Paolo Marino,Jae K. Oh,Bogdan A. Popescu,Alan D. Waggoner +13 more
TL;DR: The primary goal of this update is to simplify the approach and thus increase the utility of the guidelines in daily clinical practice.
Journal ArticleDOI
Cushing's syndrome
TL;DR: The current understanding of pathogenesis, clinical features, diagnostic, and differential diagnostic approaches, and diagnostic algorithms and recommendations for management of Cushing's syndrome are reviewed.
Journal ArticleDOI
Current and evolving echocardiographic techniques for the quantitative evaluation of cardiac mechanics: ASE/EAE consensus statement on methodology and indications: Endorsed by the Japanese Society of Echocardiography
Victor Mor-Avi,Roberto M. Lang,Luigi P. Badano,Marek Belohlavek,Nuno Cardim,Geneviève Derumeaux,Maurizio Galderisi,Thomas H. Marwick,Sherif F. Nagueh,Partho P. Sengupta,Rosa Sicari,Otto A. Smiseth,Beverly Smulevitz,Masaaki Takeuchi,James D. Thomas,Mani A. Vannan,Jens-Uwe Voigt,José Luis Zamorano +17 more
TL;DR: Currently available techniques that allow quantitative assessment of myocardial function via image-based analysis of local myocardials dynamics, including Doppler tissue imaging and speckle-tracking echocardiography, as well as integrated backscatter analysis are described.
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
Standardized Myocardial Segmentation and Nomenclature for Tomographic Imaging of the Heart A Statement for Healthcare Professionals From the Cardiac Imaging Committee of the Council on Clinical Cardiology of the American Heart Association
Manuel D. Cerqueira,Neil J. Weissman,Vasken Dilsizian,Alice K. Jacobs,Sanjiv Kaul,Warren K. Laskey,Dudley J. Pennell,John A. Rumberger,Thomas J. Ryan,Mario S. Verani +9 more
TL;DR: Attempts to standardize options for all cardiac imaging modalities should be based on the sound principles that have evolved from cardiac anatomy and clinical needs, and selection of standardized methods must bebased on the following criteria.
Journal ArticleDOI
Two-dimensional strain-a novel software for real-time quantitative echocardiographic assessment of myocardial function.
Marina Leitman,P. Lysyansky,Stanislav Sidenko,Vladimir Shir,Eli Peleg,Michal Binenbaum,Edo Kaluski,Ricardo Krakover,Zvi Vered +8 more
TL;DR: In this paper, the authors assess the feasibility of 2D strain, a software for real-time quantitative echocardiographic assessment of myocardial function, which is based on the estimation that a discrete set of tissue velocities are present per each of many small elements on the ultrasound image.
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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.