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of Bmpr1a in vascular smooth muscle cells and cardiac myocytes showed decreased distal vascular remodeling despite a similar severity of hypoxic pulmonary hypertension (HPH). We speculate increased stiffness ...
This work aims at quantifying the effect of inherent uncertainties from cardiac output on the sensitivity of a human compliant arterial network response based on stochastic simulations of a reduced ...
BackgroundDuring normal pregnancy (NP), cardiac output (CO) increases , and blood pressure and systemic vascular resistance are reduced. We wanted to evaluate systemic arterial properties ...
interplay between proximal pulmonary vascular stiffness and abnormal flow haemodynamics in the proximal pulmonary arterial conduit is still unknown despite increasing evidence supporting a key role of flow ...
in pulmonary arterial capacitance and RV-PA coupling impairment. Cpc-PH had worse PA stiffness and RV-PA coupling to Ipc-PH (P ...
connection.45 Independent of the reason, arterial stiffness at an early age predisposes children with CHD to premature cardiac damage and vascular remodelling. Subsequent arterial hypertension and increased ...
on AIx (post-HD: 28.5±12.7%) or on PWV (post-HD: 6.7±0.8 m/s). Conclusions. We show, in this first-ever report of increased arterial stiffness in children on dialysis, that end-stage renal disease ...
and failure to repair efficiently. Negative arterial remodelling (reflected by changes in aortic stiffness , such as rise in pulse wave velocity (PWV) and decline in distensibility) has been linked to increase ...
Abstract Aims Ventricular– arterial coupling (VAC) can be evaluated as the ratio between arterial stiffness (pulse wave velocity, PWV) and myocardial deformation (global longitudinal strain, GLS ...
. It is determined by the interaction of the intrinsic arterial stiffness (predominantly proximal aorta) and vessel geometry. Decreased SAC is associated with systolic hypertension, increased myocardial energy ...
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