Table 1 CMR data pre and post-percutaneous ASD closure.
| Â | Pre-closure | Post-Closure | Change (%) | P-value |
|---|---|---|---|---|
RV EDV (mL) | 208.7 ± 76.7 | 140.6 ± 60.4 | ↓ 32.6 | < 0.0001 |
RV ESV (mL) | 134.0 ± 63.7 | 81.6 ± 41.5 | ↓ 39.1 | < 0.0001 |
RV EF (%) | 35.5 ± 15.5 | 42.0 ± 15.2 | ↑ 18.3 | 0.025 |
LV EDV (mL) | 84.9 ± 32.3 | 106.3 ± 38.1 | ↑ 25.2 | 0.003 |
LV ESV (mL) | 37.3 ± 20.9 | 46.8 ± 18.5 | ↑ 25.4 | 0.016 |
LV EF (%) | 61.7 ± 12.8 | 58.2 ± 9.0 | ↓ 5.7 | NS |
LV mass (g) | 91.2 ± 29.5 | 103.0 ± 48.0 | ↑ 12.9 | NS |
RA vol. (mL) | 110.5 ± 55.7 | 90.7 ± 69.3 | ↓ 17.9 | 0.019 |
LA vol. (mL) | 84.5 ± 34.8 | 81.8 ± 44.2 | ↓ 3.2 | NS |