Table 3

Classification of MR Severity by Method

MethodMR Severity
MildModerateSevere
EROA by continuity0420
Jet area ratio0618
Spherical PISA model
 No angle correction1950
 Planar correction11112
 Solid correction7152
Cylindrical PISA model
 No angle correction21012
 Planar correction0618
 Solid correction0618

Abbreviations as in Table 1.