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Author(s):
Otto Kamp
,
Gabriel Valocik
Added:
3 years ago
Background
Echocardiography has evolved into the most predominant diagnostic imaging technique in cardiology. Over the last five decades the diagnostic capability of echocardiography has increased dramatically from M-mode to two-dimensional (2-D) imaging. Recent advances in ultrasound instrumentation and computer technology have led to three-dimensional (3-D) echocardiography, introducing a new…
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Realtime Three-dimensional Echocardiography - A New Diagnostic Tool for Mitral Valve Assessment
Author(s):
Jose Luis Zamorano
,
Leopoldo Pérez
Added:
3 years ago
Article
Chad A Kliger
Job title: Director, Structural Heart Disease of Cardiovascular Medicine
Author
Julia Grapsa
Job title: Consultant Cardiologist
Author
Author(s):
Astrid Apor
,
Anikó Nagy
,
Andrea Nagy
,
et al
Added:
3 years ago
Abstract
Mitral regurgitation (MR) is the most commonly found valvular lesion in echocardiography laboratories. Moderate and severe mitral regurgitation have proven to be associated with increased morbidity and mortality, and surgical reconstruction is recommended in severe cases whenever feasible. Three-dimensional echocardiography (3DE) is superior to conventional echocardiography in the…
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Author(s):
Bushra S Rana
,
Justin Lee
,
Petros Nihoyannopoulos
Added:
3 years ago
There has been a considerable evolution in technology since the initial description of 3D echocardiography several decades ago.1 The first generation of 3D probes performed gated acquisition with static rendering of images, but not in realtime. The second generation did to an extent allow realtime imaging, but the relatively low density of active elements (approximately 300) resulted in a low…
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Author(s):
Yukiko Isekame
,
Sabiha Gati
,
Jose Antonio Aragon-Martin
,
et al
Added:
3 years ago
Marfan syndrome (MFS) is a disease in which connective tissue becomes weak secondary to fibrillin-1 mutations, resulting in aortic dilatation, aneurysm formation, aortic dissection, aortic regurgitation and mitral valve prolapse (MVP; see Table 1).
Epidemiology
MFS is an autosomal dominant condition: 75 % of all patients inherit the condition from one affected parent and 25 % are affected as…
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Author(s):
Mauro Pepi
,
Adam Staron
,
Gloria Tamborini
Added:
3 years ago
Progress in 3D echocardiography was slow in the 1980s and 1990s, due mainly to technical reasons. Recently, along with the rapid evolution in probe and computer technologies, 3D echocardiography has grown into a well-developed technique that is able to display images of the heart that contain important new tissue and morphological information. This new technique is simple and rapid and enables…
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Author(s):
Michael H Picard
Added:
3 years ago
Non-invasive imaging of the heart continues to evolve and improve. Cardiovascular ultrasound (echocardiography) continues to play an important role in the diagnosis and assessment of responses to therapy of many cardiac conditions. Even as the clinical applications of newer techniques such as cardiac computed tomography (CT) and cardiac magnetic resonance imaging (CMRI) increase, the role of…
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