The use of dedicated long-axis views focused on the left atrium improves the accuracy of left atrial volumes and emptying fraction measured by cardiovascular magnetic resonance.
Lara TondiLuigi P BadanoStefano FigliozziSilvia PicaCamilla TorlascoAntonia CamporealeDiana R FlorescuGiandomenico DisabatoGianfranco ParatiMassimo LombardiDenisa MuraruPublished in: Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance (2023)
LA volumes and LAEF measured using dedicated LA-focused long-axis cine images are more accurate than using standard LV-focused cine images. Moreover, LA strain is significantly lower in LA-focused vs. standard images.
Keyphrases
- left atrial
- deep learning
- magnetic resonance
- convolutional neural network
- optical coherence tomography
- atrial fibrillation
- mitral valve
- left ventricular
- catheter ablation
- machine learning
- heart failure
- magnetic resonance imaging
- coronary artery
- pulmonary embolism
- mass spectrometry
- contrast enhanced
- pulmonary hypertension