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Author(s):
Sriram D Rao
,
Srinath Adusumalli
,
Jeremy A Mazurek
Added:
3 years ago
Heart failure (HF) remains one of the most common medical conditions worldwide, placing a continuously growing burden on healthcare providers. Within the HF population itself, the subset of patients who develop pulmonary hypertension (PH-LHD) has been identified as having a significantly higher morbidity and mortality.1 There are limited therapeutic options for PH-LHD and it often complicates the…
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Author(s):
Michael Y Henein
,
Per Lindqvist
Added:
3 years ago
Diastole is an important period in the cardiac cycle when all heart components integrate together to secure optimum ventricular filling which determines the stroke volume pumped by the ventricle in the succeeding cycle. Three diastolic phases are well-recognised; early diastole, diastasis and late diastole ‘atrial systole’ (Figure 1). To describe the actual events happening in the ventricle the…
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Author(s):
Mauro Gori
,
Attilio Iacovoni
,
Michele Senni
Added:
3 years ago
Despite the burden of heart failure (HF) with preserved ejection fraction (HFpEF),1 its pathophysiological mechanisms remain controversial and are likely to be multifactorial.2,3,4 The lack of a comprehensive paradigm applicable to all patients suggests that haemodynamic derangements responsible for this disorder may be quite heterogeneous. As recently highlighted, haemodynamic features of HFpEF…
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Author(s):
Mattia Arrigo
,
Lars Christian Huber
,
Stephan Winnik
,
et al
Added:
3 years ago
In 1616, Sir William Harvey was the first person to describe the importance of right ventricular function.1 However, the right ventricle (RV) has received little attention in the past, with cardiology dealing mostly with the diseases of the left ventricle (LV) and their potential treatment. Since the early 1950s, however, the prognostic significance of RV function has been recognised in several…
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Author(s):
Karine Grigoryan
,
Camelia Demetrescu
,
Ioannis Kasouridis
,
et al
Added:
1 year ago
Author(s):
Isabella Leo
,
Eleni Nakou
,
Antonio de Marvao
,
et al
Added:
1 year ago