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| Variables | AR subgroup | AS subgroup | Normal AV subgroup | P value |
|---|---|---|---|---|
| Max. annulus diameter (mm) | 28.6±2.1 | 26.4±2.5 | 28.0±2.3 | <0.001 |
| Min. annulus diameter (mm) | 22.4±1.7 | 22.0±2.1 | 21.3±2.4 | 0.029 |
| AV annulus eccentricity index | 27.8±9.3 | 20.4±8.9 | 32.7±11.1 | <0.001 |
AV, aortic valve; AR, aortic regurgitation; AS, aortic stenosis.
