Results 211 to 220 of about 40,039 (253)
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Three-dimensional echocardiography
2021Abstract Despite the fact that three-dimensional echocardiography (3DE) has been available for many years, its utilization on a routine clinical basis has been rather limited. However, recent improvements in image quality, semi-automated quantification, better workflow, and other developments such as fusion imaging, have now accelerated ...
Silvia Gianstefani, Mark J. Monaghan
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Three-dimensional echocardiography
2018Three-dimensional echocardiography (3DE) certainly represents one of the major innovations of the last decades. Nowadays, 3DE has achieved a well-established role in many fields of cardiovascular diseases. This chapter discusses the contribution of 3DE towards a more precise quantitative assessment of cardiac chambers, in refining the diagnosis of ...
Francesco F. Faletra +3 more
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Three-dimensional echocardiography
2016Abstract The advent of fully-sampled matrix array transthoracic transducers has enabled advanced digital processing and improved image formation algorithms and brought three-dimensional echocardiography (3DE) technology into clinical practice.
Luigi P. Badano +2 more
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Three-Dimensional Echocardiography
2012The most recent advances in real-time three-dimensional transthoracic and transesophageal echocardiography are reviewed. The method has been shown to be feasible, accurate, and useful in several diseases, having several advantages over traditional two-dimensional imaging, particularly for evaluation of valve diseases and cardiac masses, quantification ...
Mauro Pepi, Gloria Tamborini
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Artifacts in Three-Dimensional Transesophageal Echocardiography
Journal of the American Society of Echocardiography, 2014Three-dimensional (3D) transesophageal echocardiography (TEE) is subject to the same types of artifacts encountered on two-dimensional TEE. However, when displayed in a 3D format, some of the artifacts appear more "realistic," whereas others are unique to image acquisition and postprocessing. Three-dimensional TEE is increasingly used in the setting of
Faletra, Francesco Fulvio +5 more
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Three-dimensional echocardiography.
Minerva cardioangiologica, 2005Three-dimensional (3-D) echocardiography has been an important research goal ever since the introduction of two-dimensional (2-D) echocardiography. Most approaches towards 3-D echocardiography were off-line and based on the sequential rotational scanning and acquisition of multiple cross-sectional images together with external or internal reference ...
van den Bosch, Annemien +2 more
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Three‐Dimensional Echocardiography:
Echocardiography, 1999Virtual reality (VR) is one of the latest developments in cardiac three‐dimensional (3‐D) ultrasound. A VR heart model linked to 3‐D echocardiographic image datasets provides the observers spatial information regarding a 3‐D image dataset and prevents the “lost in space effect” in difficult and relevant coupled diseases when integrated into 3‐D ...
Bruining, Nico +5 more
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Dynamic Three-Dimensional Echocardiography
Japanese Journal of Applied Physics, 2000Conventional three-dimensional (3D) ultrasound imaging equipment for diagnosis requires much time to reconstruct 3D images or fix the view point for observing the 3D image. Thus, it is inconvenient for cardiac diagnosis. In this paper, we propose a new dynamic 3D echocardiography system.
Katsuhiko Matsusaka Katsuhiko Matsusaka +3 more
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Three-Dimensional Echocardiography: An Historical Perspective
Cardiology Clinics, 2007Three-dimensional echocardiography (3DE) has made a dramatic transition from predominantly a research tool to a technology useful in everyday clinical practice. This article outlines the history of 3DE from its beginnings to the most current technology.
Edward A, Gill, Berthold, Klas
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Three-dimensional echocardiography.
American journal of cardiac imaging, 1993Lack of spatial registration of imaging transducers is a major technical limitation of two-dimensional (2-D) echocardiography. Volume scanning of the heart, or three-dimensional (3-D) echocardiography, is achieved by using a 3-D spatial registration device with a conventional 2-D scanner, or by using a high speed, phased-array real-time scanner. Three-
D L, King +4 more
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