Table 1. Patients’ characteristics.
| Variable (n=48) | Minimum value | Maximum value | Mean value |
|---|---|---|---|
| Age (years) | 17 | 79 | 52.23±13.31 |
| Body surface area (m2) | 1.54 | 2.02 | 1.78±0.12 |
| LV end-diastolic diameter (mm) | 46 | 67 | 55.94±5.44 |
| LA diameter (mm) | 32 | 57 | 44.42±6.42 |
| LV ejection fraction (%) | 53 | 76 | 64.67±6.31 |
| Annuloplasty ring size (mm) | 28 | 34 | 30.67±1.95 |
Data are expressed as the mean ± standard deviation. LV end-diastolic diameter, LA diameter, and LV ejection fraction are measured by TTE. LV, left ventricle; LA, left atrial; TTE, transthoracic echocardiography.