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Congenital tunnel‐shaped ventricular septal defect
Clinical Case Reports, 2023 Key Clinical Message We report a 47‐year‐old man who presented with right‐sided heart failure. Transthoracic echocardiography revealed a tunnel‐shaped communication (ventricular septal defect) between the left ventricle and the right ventricle with a ...
Mohammad Reza Eftekhari +3 more
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Building the Right Ventricle [PDF]
Circulation Research, 2007 See related article, pages 1000–1007 Abnormal development of the arterial pole of the heart underlies a significant fraction of congenital heart defects. Critical steps in arterial pole development are formation of the myocardial outflow tract (or conotruncal region) and its subsequent division into separate left and right ventricular outlets ...
openaire +2 more sources
Structure-based finite strain modelling of the human left ventricle in diastole [PDF]
, 2013 Finite strain analyses of the left ventricle provide important information on heart function and have the potential to provide insights into the biomechanics of myocardial contractility in health and disease. Systolic dysfunction is the most common cause
Ogden, R.W. +13 more
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Diagnostics, 2021 During the last decade, studies have raised awareness of the crucial role that the right ventricle plays in various clinical settings, including diseases primarily linked to the left ventricle.
Aura Vijiiac +8 more
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A Rare Case of Double-Chambered Right Ventricle Associated with Ventricular Septal Defect and Congenital Absence of the Pulmonary Valve [PDF]
, 2014 Double-chambered right ventricle (DCRV) is a rare congenital heart disorder involving 2 different right ventricle (RV) pressure compartments that is often associated with ventricular septal defect (VSD). Usually, the obstruction is caused by an anomalous
Abdallah, M. +13 more
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Left-ventricle myocardium segmentation using a coupled level-set with a priori knowledge [PDF]
, 2006 This paper presents a coupled level-set segmentation of the myocardium of the left ventricle of the heart using a priori information. From a fast marching initialisation, two fronts representing the endocardium and epicardium boundaries of the left ...
Lynch, Michael +2 more
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Von Willebrand Factor and the Right Ventricle (the MESA-Right Ventricle Study) [PDF]
The American Journal of Cardiology, 2012 Elevation in plasma activity of von Willebrand factor (vWF) reflects endothelial dysfunction and predicts death in pulmonary arterial hypertension. Higher vWF activity is also associated with a lower right ventricular (RV) ejection fraction in pulmonary arterial hypertension.
Peter J, Leary +9 more
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Correction of Double-Chambered Right Ventricle 40 Years after Pulmonary Valvuloplasty
The Thoracic & Cardiovascular Surgeon Reports, 2015 Background Double-chambered right ventricle is a partial separation of the right ventricle by pathological tissue. This anomaly is described in infants and children but can also be diagnosed in young adults.
Elmar W. Kuhn +3 more
doaj +1 more source
Journal of Translational Medicine, 2020 Background Aim of this study was to assess changes in cardiac morphometric parameters at different stages of pulmonary arterial hypertension (PAH) using a monocrotaline-induced rat model. Methods Four groups were distinguished: I–control, non-PAH (n = 18)
Mateusz K. Hołda +10 more
doaj +1 more source
, 2023 The right ventricle (RV) is intricately linked in the clinical presentation of critical illness; however, the basis of this is not well-understood and has not been studied as extensively as the left ventricle. There has been an increased awareness of the
Rosenberg A +15 more
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