TABLE 4.
Computed Tomography Measurement Data
| Baseline (n = 4) | 1 Month (n = 4) | 6 Months (n = 3) | |
|---|---|---|---|
| MV septal lateral dimension (mm) | 42.2 ± 2.9 | 37.1 ± 2.6 | 34.1 ± 4.3 |
|
| |||
| Intercommissural dimension (mm) | 42.7 ± 3.6 | 41.0 ± 2.5 | 40.9 ± 4.0 |
|
| |||
| Left ventricular outflow tract (mm) | |||
| Systole | 19.8 ± 2.7 | 20.6 ± 3.5 | 20.4 ± 4.5 |
| Diastole | 21.5 ± 2.2 | 22.1 ± 2.3 | 21.4 ± 3.7 |
|
| |||
| LV base (3 chamber, mm) | |||
| Systole | 58.6 ± 5.5 | 54.7 ± 5.0 | 51.9 ± 8.4 |
| Diastole | 61.2 ± 4.3 | 57.6 ± 3.1 | 55.6 ± 5.0 |
|
| |||
| LVEDD (mm) | 75.2 ± 7.8 | 72.5 ± 8.8 | 66.5 ± 7.7 |
|
| |||
| LVESD (mm) | 63.7 ± 13.1 | 59.3 ± 15.8 | 49.7 ± 12.4 |
|
| |||
| LA volume (ml) | 312.8 ± 49.7 | 258.0 ± 40.4 | 207.3 ± 79.0 |
|
| |||
| LVEDV (ml) | 251.8 ± 67.4 | 227.9 ± 73.6 | 173.5 ± 60.4 |
|
| |||
| LVESV (ml) | 136.5 ± 67.2 | 130.7 ± 68.0 | 83.3 ± 56.7 |
|
| |||
| Ejection fraction (%) | 48.1 ± 14.5 | 44.8 ± 16.2 | 55.2 ± 14.9 |
Values are mean ± SD.
Abbreviations as in Table 1.