https://www.selleckchem.com/pr....oducts/pf-3758309.ht
Baseline parameters including non-severe baseline MR, the extent of mitral annular calcification and large annular dimension (≥ 32 mm) predicted the likelihood of an improvement to MR ≤ 2 +. A score based on these parameters selected groups with differing probability of MR ≤ 2 + post TAVR ranging from 10.5 to 94.4% (AUC 0.816; P less then 0.001), and was predictive for 2-year mortality. CONCLUSION Unresolved severe MR is a critical determinant of long term mortality following TAVR. Persistence of severe MR following TAVR can be pre