Table 2.
Baseline DSCT measurements
| Annulus measurements | Distribution of calcification | |||||||
|---|---|---|---|---|---|---|---|---|
| Patient | Valve type | Max diameter (mm) | Min diameter (mm) | Mean diameter (mm) | Perimeter derived diameter (mm) | Calcium volume (mm3) | Asymmetry | Location |
| 1 | type 0 | 24.7 | 21.7 | 23.2 | 23.4 | 985.8 | No | Annulus, Free edge |
| 2 | type 0 | 31.3 | 22.7 | 27.0 | 27.8 | 2857.4 | Yes | Annulus, Free edge, LVOT |
| 3 | type 0 | 28.9 | 18.3 | 23.6 | 23.9 | 804.1 | Yes | Annulus, Free edge |
| 4 | type 1 (LR) | 28.8 | 16.8 | 22.8 | 24.2 | 1407.1 | No | Annulus, Free edge, Raphe,LVOT |
| 5 | type 1 (LR) | 31.2 | 24.1 | 27.7 | 27.5 | 1057.7 | No | Annulus, Free edge |
| 6 | type 0 | 24.1 | 22.7 | 23.4 | 23.6 | 261.4 | Yes | Free edge |
| 7 | type 0 | 29.9 | 23.1 | 26.5 | 26.6 | 577.8 | No | Annulus, Free edge |
| 8 | type 0 | 28.0 | 19.0 | 23.5 | 23.9 | 670.4 | Yes | Annulus, Free edge |
| 9 | type 0 | 27.1 | 25.5 | 26.3 | 26.7 | 431.6 | Yes | Free edge |
| 10 | type 1 (LR) | 29.2 | 23.0 | 26.1 | 26.3 | 1459.1 | Yes | Annulus, Free edge, Raphe |
| 11 | type 1 (LR) | 25.3 | 20.4 | 22.9 | 22.7 | 1689.8 | No | Annulus, Free edge, Raphe |
| 12 | type 0 | 25.6 | 21.4 | 23.5 | 24.2 | 422.2 | Yes | Free edge |
Abbreviations: LVOT, left ventricular outflow tract; SOV, sinus of Valsalva.