moderate and high PPM using the Kaplan–Meier procedure, with differences in survival tested using the Log-Rank (Mantel–Cox) test. Relative hazards for death and MACE at 5-year follow-up were evaluated based on invasive and non-invasive post-TAVI mean gradients. Both unadjusted and adjusted a...
b) the best fitting planes for the two structures (Πann and ΠSTJ), together with the region inside which their center of mass is allowed to move during the refinement procedure (magenta spheres). c) the resulting planes (Πann* and ΠSTJ*) after the optimization procedure. d) ...