Disturbed left and right ventricular kinetic energy in patients with repaired tetralogy of Fallot: pathophysiological insights using 4D-flow MRI.
Pia SjöbergSebastian BidhultJelena BockEinar HeibergHåkan ArhedenRonny GustafssonShahab NozohoorMarcus CarlssonPublished in: European radiology (2018)
• Kinetic energy (KE) reflects ventricular performance • KE is a potential marker of ventricular dysfunction in Fallot patients • KE is disturbed in both ventricles in patients with tetralogy of Fallot • KE contributes to the understanding of the pathophysiology of pulmonary regurgitation • Lagrangian coherent structures enable differentiation of ventricular inflows.
Keyphrases
- heart failure
- left ventricular
- end stage renal disease
- catheter ablation
- chronic kidney disease
- newly diagnosed
- magnetic resonance imaging
- pulmonary hypertension
- peritoneal dialysis
- aortic valve
- high resolution
- oxidative stress
- pulmonary artery
- contrast enhanced
- magnetic resonance
- atrial fibrillation
- coronary artery disease