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Parameters of right heart structure
| Parameter | Abnormal threshold5,10,12 | Mean PVDOMICS values (n = 1197) | Feasibility (%) |
|---|---|---|---|
| n = 1077 | |||
| RV diastolic area | >24 cm2 | 24.6 ± 8.7 | 85.4 |
| RV systolic area | >15 cm2 | 16.6 ± 8.1 | 84.5 |
| RV diastolic basal dimension | >4.1 cm | 4.2 ± 0.82 | 91.4 |
| RV free wall thickness | >0.5 cm | 0.57 ± 0.16 | 89.4 |
| RVOT distal dimension | >2.7 cm | 2.6 ± 0.32 | 54.0 |
| RVOT proximal dimension | >3.6 cm | 3.5 ± 0.64 | 87.3 |
