Results 251 to 260 of about 361,152 (309)
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Veterinary Clinics of North America: Small Animal Practice, 2017
The right ventricle (RV) is highly sensitive to increments of pressure overload. Both acute and chronic excessive pressure overloads lead to right ventricular (RV) maladaptation and subsequent RV failure, which is the main cause of death in patients with pulmonary hypertension (PH).
Kaoru Dohi, Norikazu Yamada, Masaaki Ito
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The right ventricle (RV) is highly sensitive to increments of pressure overload. Both acute and chronic excessive pressure overloads lead to right ventricular (RV) maladaptation and subsequent RV failure, which is the main cause of death in patients with pulmonary hypertension (PH).
Kaoru Dohi, Norikazu Yamada, Masaaki Ito
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Cardiology Clinics, 2002
This article describes the importance of the right ventricle in both the normal circulation, and in the abnormal milieu of previously palliated or corrected congenital heart disease. The latter group represents natural models of abnormal right ventricular loading that do not exist in any other experimental arena, and their study has provided insights ...
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This article describes the importance of the right ventricle in both the normal circulation, and in the abnormal milieu of previously palliated or corrected congenital heart disease. The latter group represents natural models of abnormal right ventricular loading that do not exist in any other experimental arena, and their study has provided insights ...
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Right ventricular function by MRI
Current Opinion in Cardiology, 2010For years, the right ventricle (RV) has been deemed 'unnecessary', as shown by procedures such as Fontan surgery. More recently, right ventricular dysfunction has been recognized as a prognostic factor in many cardiovascular diseases. Supported by advances in echocardiography and MRI, assessment of right ventricular function and morphology has gained ...
Kaatje, Goetschalckx +2 more
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2020
RV function is key in critically ill patients, especially when mechanically ventilated. Echocardiography is very suitable for the evaluation of RV function, allowing to easily appreciate the preload, the afterload, and the pericardium. Three views, with five parameters, are mandatory, by TTE or TEE: the RV outflow track (respiratory variation
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RV function is key in critically ill patients, especially when mechanically ventilated. Echocardiography is very suitable for the evaluation of RV function, allowing to easily appreciate the preload, the afterload, and the pericardium. Three views, with five parameters, are mandatory, by TTE or TEE: the RV outflow track (respiratory variation
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Xenon alters right ventricular function
Acta Anaesthesiologica Scandinavica, 2008Background: In contrast to other volatile anesthetics, xenon produces less cardiovascular depression with fewer fluctuations of various hemodynamic parameters, but reduces cardiac output (CO) in vivo. Besides an increase in left ventricular afterload and reduction of heart rate, an impairment of the right ventricular function might be an additional ...
M, Hein +6 more
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Assessment of right ventricular function
Heart, 2008The right ventricle has traditionally received less consideration than the left ventricle. In recent years this interest has increased with the recognition of the critical role of right ventricular performance in determining the clinical outcome and decision-making in patients with both clinical heart failure and congenital heart disease. In this issue
Williams, Lynne, Frenneaux, Michael
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Angiographic right and left ventricular function in arrhythmogenic right ventricular dysplasia
The American Journal of Cardiology, 2004We prospectively documented right ventricular (RV) and left ventricular (LV) volumes and ejection fractions in a large series of patients with arrhythmogenic RV dysplasia/cardiomyopathy (ARVD/C). Eighty-five patients with ARVD/C and 11 controls underwent 2 successive orthogonal right and left monoplane x-ray-digitized cineangiographies.
Jean-Louis, Hébert +8 more
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Right ventricular function in Steinert's disease
International Journal of Cardiology, 2013Myotonic dystrophy type 1 (MD), also known as Steinert's disease, is the most autosomal dominant muscular dystrophy in adults with a prevalence of 1 to 8000 individuals (1). This disease is characterized by a multisystem disorder. MD is caused by a CTG expansion in the 3'- untranslated region of a protein kinase gene.
Abdallah, Fayssoil +4 more
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Assessment of right ventricular function
Current Opinion in Critical Care, 2009To emphasize the importance and clinical implications of right ventricular function assessment in many situations encountered by intensivists and to explain in practical terms how to perform such an assessment at the bedside.Assessment of right ventricular function requires a full understanding of the physiology of the right ventricle.
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