Ultra-low radiation dose and contrast volume CT protocol and TAVI-CT score for TAVI planning and outcome.
Marco FogantePaolo Esposto PiraniFatjon CelaLiliana BalardiTommaso PivaGiulio ArgaliaNicolò SchicchiPublished in: The British journal of radiology (2023)
The proposed protocol using third-generation 2 × 192-slices DSCT allows with an ultra-low radiation dose and contrast volume the TAVI planning and the coronary artery assessment.
Keyphrases
- transcatheter aortic valve implantation
- contrast enhanced
- aortic valve
- transcatheter aortic valve replacement
- coronary artery
- aortic stenosis
- image quality
- magnetic resonance
- computed tomography
- randomized controlled trial
- dual energy
- high resolution
- magnetic resonance imaging
- pulmonary artery
- positron emission tomography
- ejection fraction
- heart failure
- left ventricular
- pet ct
- pulmonary arterial hypertension
- pulmonary hypertension