Results 211 to 220 of about 232,772 (264)
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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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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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Evaluation of Right Ventricular Function
Current Cardiology Reports, 2011Right ventricular (RV) function is a powerful prognostic factor in congestive heart failure and pulmonary hypertension, but assessing RV function is a challenge because of the right ventricle's complex geometry, its extreme sensitivity to loading conditions, and a limited understanding of underlying mechanisms of right heart failure.
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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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2020
The right ventricle (RV) has historically been given less importance than the left. There are important anatomical differences, including several intracardiac structures that may complicate echocardiographic assessments. The right heart is sensitive to changes in pressure and its function is affected by common interventions in critical care such as ...
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The right ventricle (RV) has historically been given less importance than the left. There are important anatomical differences, including several intracardiac structures that may complicate echocardiographic assessments. The right heart is sensitive to changes in pressure and its function is affected by common interventions in critical care such as ...
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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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Noninvasive Evaluation of Right Ventricular Function
Clinics in Chest Medicine, 1987Numerous technologic advances have greatly facilitated the noninvasive analysis of right ventricular function. Nevertheless, important clues continue to be available to the astute clinician by physical examination. The chest x-ray is of rather limited utility.
R A, Johnson, L J, Rubin
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Right-ventricular function by nuclear cardiology
Current Opinion in Cardiology, 2010Right-ventricular (RV) function has both diagnostic and prognostic relevance; thus the ability to accurately evaluate and quantify the RV is critical. Nuclear techniques provide an accurate and reproducible assessment of RV systolic function. Additionally, nuclear techniques can assess RV physiology, thus providing insight into the pathogenesis of ...
Jonathan D, Rich, R Parker, Ward
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Right ventricular function in Chagas disease
International Journal of Cardiology, 1983To study right ventricular function, we performed cardiac catheterization, and right and left cineventriculograms in 60 chagasic patients and 15 non-chagasic, non-heart disease patients. Chagasic patients with normal electrocardiograms and left cineventriculograms also had normal right ventricular function.
H A, Carrasco +5 more
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