Zero-contrast imaging for the assessment of transcatheter aortic valve implantation in candidates with renal dysfunction.
Guy F A PradoStefano GarzonJose MarianiAdriano Mendes CaixetaBreno O AlmeidaFelipe O RamalhoMarcelo L C VieiraClaudio H FischerGilberto SzarfWalther Yoshiharu IshikawaPedro Alves Lemos NetoPublished in: Renal failure (2023)
The proposed contrast-free imaging protocol appears to be a promising clinical tool for pre-TAVI evaluation in patients with severe renal dysfunction.
Keyphrases
- transcatheter aortic valve implantation
- aortic valve
- aortic valve replacement
- aortic stenosis
- high resolution
- magnetic resonance
- oxidative stress
- transcatheter aortic valve replacement
- randomized controlled trial
- ejection fraction
- magnetic resonance imaging
- contrast enhanced
- computed tomography
- coronary artery disease
- fluorescence imaging
- photodynamic therapy