Results 31 to 40 of about 118,025 (199)

The multi-modality cardiac imaging approach to the Athlete's heart: an expert consensus of the European Association of Cardiovascular Imaging [PDF]

open access: yes, 2015
The term 'athlete's heart' refers to a clinical picture characterized by a slow heart rate and enlargement of the heart. A multi-modality imaging approach to the athlete's heart aims to differentiate physiological changes due to intensive training in the
Abergel   +91 more
core   +4 more sources

Stress echocardiography. Part II: Stress echocardiography in conditions other than coronary heart disease

open access: yesJournal of Ultrasonography, 2019
Stress echocardiography (stress echo), with use of both old and new ultrasonographic cardiac function imaging techniques, has nowadays become a widely available, safe and inexpensive diagnostic method.
Edyta Płońska-Gościniak   +10 more
doaj   +1 more source

Echocardiography during submaximal isometric exercise in children with repaired coarctation of the aorta compared with controls [PDF]

open access: yes, 2019
Objective Patients with repaired coarctation (RCoA) remain at higher risk of cardiac dysfunction, initially often only detected during exercise. In this study, haemodynamics of isometric handgrip (HG) and bicycle ergometry (BE) were compared in patients ...
Bové, Thierry   +6 more
core   +1 more source

Stress echocardiography

open access: yesCurrent Opinion in Cardiology, 1993
Stress echocardiography has become an accepted noninvasive method for the diagnosis of coronary artery disease. Stress echocardiography is more sensitive than exercise electrocardiography and as sensitive and specific as radionuclide perfusion studies for detecting coronary artery disease.
H R, Aldrich, N, Reichek
openaire   +4 more sources

Indian academy of echocardiography guidelines and manual for performance of stress echocardiography in coronary artery disease

open access: yesJournal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2017
Stress echocardiography is one of the most useful non-invasive diagnostic modalities for detection and evaluation of coronary artery disease (CAD). It is also very useful for assessment of cardiac response to hemodynamic stress in a variety of other ...
Nitin Burkule, Manish Bansal
doaj   +1 more source

Magnetic resonance imaging of myocardial strain after acute ST-segment-elevation myocardial infarction: a systematic review [PDF]

open access: yes, 2017
The purpose of this systematic review is to provide a clinically relevant, disease-based perspective on myocardial strain imaging in patients with acute myocardial infarction or stable ischemic heart disease.
Auger, Daniel A.   +4 more
core   +1 more source

Metabolically exaggerated cardiac reactions to acute psychological stress revisited [PDF]

open access: yes, 2009
The reactivity hypothesis postulates that large magnitude cardiovascular reactions to psychological stress contribute to the development of pathology. A key but little tested assumption is that such reactions are metabolically exaggerated.
Allen   +38 more
core   +1 more source

Transplantation of progenitor cells and regeneration enhancement in acute myocardial infarction - (TOPCARE-AMI) [PDF]

open access: yes, 2002
Background - Experimental studies suggest that transplantation of blood-derived or bone marrow–derived progenitor cells beneficially affects postinfarction remodeling.
Aicher, A   +12 more
core   +1 more source

Physical Stress Echocardiography: Prediction of Mortality and Cardiac Events in Patients with Exercise Test showing Ischemia

open access: yesArquivos Brasileiros de Cardiologia, 2014
Background: Studies have demonstrated the diagnostic accuracy and prognostic value of physical stress echocardiography in coronary artery disease. However, the prediction of mortality and major cardiac events in patients with exercise test positive for ...
Ana Carla Pereira de Araujo   +9 more
doaj   +1 more source

Quantification of left ventricular longitudinal strain, strain rate, velocity and displacement in healthy horses by 2-dimensional speckle tracking [PDF]

open access: yes, 2011
Background: The quantification of equine left ventricular (LV) function is generally limited to short-axis M-mode measurements. However, LV deformation is 3-dimensional (3D) and consists of longitudinal shortening, circumferential shortening, and radial ...
De Clercq, Dominique   +4 more
core   +1 more source

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