Assessment of transmitral and left atrial appendage flow rate from cardiac 4D-CT.
Sophia BäckLilian HenrikssonAnn F BolgerCarl-Johan CarlhällAnders PerssonMatts KarlssonTino EbbersPublished in: Communications medicine (2023)
Overall, the developed algorithm provides accurate tracking of dynamic cardiac geometries resulting in similar flow rates at the MV and LAA compared to 4D flow MRI.
Keyphrases
- left atrial appendage
- contrast enhanced
- left ventricular
- atrial fibrillation
- magnetic resonance imaging
- computed tomography
- machine learning
- deep learning
- high resolution
- heart failure
- catheter ablation
- dual energy
- mass spectrometry
- positron emission tomography
- diffusion weighted imaging
- neural network
- clinical evaluation