Open access
Aug 2026
Construct Validity of a Novel Fiberoptic TAVR Guidewire for Invasive Pressure Measurements.
The fiberoptic guidewire effectively classified clinically relevant transvalvular gradients with limited bias post-TAVR, although it produced higher LVEDPs, possibly reflecting wire-induced leaflet interaction.
Geert A A Versteeg, Maarten A. B. Westerhof, N. Stens et al.
· JACC: Advances · 0 citations