Table 3 Number of patients in which the PVL grade was reclassified after performing CMR
|  | All n = 23 (%) |
|---|---|
Qualitative echocardiography reclassification | 11 (48) |
Upgrade | 7 (31) |
Downgrade | 4 (17) |
Semi-quantitative echocardiography reclassification | 13 (57) |
Upgrade | 0 (0) |
Downgrade | 13 (57) |