1. Department of Radiology, Rigshospitalet, Copenhagen University Hospital, Denmark
2. Department of Cardiothoracic Anesthesiology, Rigshospitalet, Copenhagen University Hospital, Denmark
3. Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Denmark
4. Department of Cardiothoracic Surgery, Rigshospitalet, Copenhagen University Hospital, Denmark
5. Center for Fast Ultrasound Imaging, DTU Elektro, Technical University of Denmark, Copenhagen, Denmark