RV systolic pressure mmHg | | | | |
>64 | 4 | 8 | 5 | 7 |
>35 | 1 | 5 | 5 | 1 |
≤35 or NA | 0 | 0 | 1 | 0 |
Right atrial area cm2 | | | | |
>25 | 3 | 7 | 5 | 6 |
>20 | 1 | 2 | 4 | 1 |
≤20 or NA | 0 | 0 | 1 | 0 |
Early diastolic pulmonary regurgitation velocity mmHg | | | | |
>36 | 4 | 8 | 5 | 4 |
≥20 | 1 | 3 | 3 | 3 |
<20 or NA | 0 | 0 | 1 | 0 |
RV fractional area change % | | | | |
<35 | 1 | 5 | 5 | 4 |
≥35 | 0 | 0 | 1 | 0 |
RV/LV short axis dimension | | | | |
>1 | 1 | 6 | 6 | 3 |
≤1 or NA | 0 | 0 | 0 | 0 |
Systolic eccentricity index | | | | |
≥1.1 | 1 | 4 | 4 | 1 |
<1.1 or NA | 0 | 0 | 1 | 0 |
Total permutations n | | | 900 000 | |
Maximum score | | | | 25 |