Intracardiac flow analysis: techniques and potential clinical applications

D Mele, V Smarrazzo, G Pedrizzetti, F Capasso… - Journal of the American …, 2019 - Elsevier
Analysis of intracardiac flows has gained increasing interest in the last years. This analysis
has become possible due to the development of technologies for noninvasive …

Introduction to hemodynamic forces analysis: moving into the new frontier of cardiac deformation analysis

F Vallelonga, L Airale, G Tonti, E Argulian… - Journal of the …, 2021 - ahajournals.org
The potential relevance of blood flow for describing cardiac function has been known for the
past 2 decades, but the association of clinical parameters with the complexity of fluid motion …

[HTML][HTML] Left ventricular blood flow kinetic energy after myocardial infarction-insights from 4D flow cardiovascular magnetic resonance

P Garg, S Crandon, PP Swoboda, GJ Fent… - Journal of …, 2018 - Elsevier
Background Myocardial infarction (MI) leads to complex changes in left ventricular (LV)
haemodynamics that are linked to clinical outcomes. We hypothesize that LV blood flow …

Hemodynamic force assessment by cardiovascular magnetic resonance in HFpEF: a case-control substudy from the HFpEF stress trial

SJ Backhaus, H Uzun, SF Rösel, A Schulz, T Lange… - …, 2022 - thelancet.com
Background The diagnosis of heart failure with preserved ejection fraction (HFpEF) remains
challenging. Exercise-stress testing is recommended in case of uncertainty; however, this …

Hemodynamic force analysis is not ready for clinical trials on HFpEF

PM Arvidsson, A Nelsson, M Magnusson, JG Smith… - Scientific reports, 2022 - nature.com
Hemodynamic force analysis has been proposed as a novel tool for early detection of
subclinical systolic dysfunction in heart failure with preserved ejection fraction (HFpEF) …

On the computation of hemodynamic forces in the heart chambers

G Pedrizzetti - Journal of Biomechanics, 2019 - Elsevier
The hemodynamic forces exchanged between the blood flowing in the heart and the
myocardium are recently receiving attention as an important marker of cardiac function. The …

Unravelling the intricacies of left ventricular haemodynamic forces: age and gender-specific normative values assessed by cardiac MRI in healthy adults

W Yang, Y Wang, L Zhu, J Xu, W Wu… - European Heart …, 2024 - academic.oup.com
Abstract Aims Haemodynamic forces (HDFs) provided a feasible method to early detect
cardiac mechanical abnormalities by estimating the intraventricular pressure gradients. The …

Comparative analysis of right ventricle fluid dynamics

D Collia, L Zovatto, G Tonti… - Frontiers in bioengineering …, 2021 - frontiersin.org
The right and left sides of the human heart operate with a common timing and pump the
same amount of blood. Therefore, the right ventricle (RV) presents a function that is …

A new integrated approach to cardiac mechanics: reference values for normal left ventricle

G Faganello, D Collia, S Furlotti, L Pagura… - … International Journal of …, 2020 - Springer
The association between left ventricular (LV) myocardial deformation and hemodynamic
forces is still mostly unexplored. The normative values and the effects of demographic and …

Hemodynamic forces using four-dimensional flow MRI: an independent biomarker of cardiac function in heart failure with left ventricular dyssynchrony?

PM Arvidsson, J Töger, G Pedrizzetti… - American Journal …, 2018 - journals.physiology.org
Patients with heart failure with left ventricular (LV) dyssynchrony often do not respond to
cardiac resynchronization therapy (CRT), indicating that the pathophysiology is insufficiently …