Table 1.
Clinical and echocardiographic characteristics of all patients
| Age, years | 41 ± 15 |
| Male, n (%) | 15 (52) |
| Presentation, n (%) | |
| Heart Failure | 16 (55) |
| Arrhythmias | 5 (17) |
| Screening | 5 (17) |
| Other | 3 (10) |
| NYHA, n (%) | |
| I | 13 (45) |
| II | 11 (38) |
| III | 5 (17) |
| IV | 0 |
| Left atrium, mm | 38 ± 7 |
| LV end-diastolic diameter, mm | 53 ± 7 |
| LV end-systolic diameter, mm | 40 ± 8 |
| Interventricular septum, mm | 9 ± 2 |
| Fractional shortening, % | 25 ± 9 |
| Wall motion score index | 1.68 ± 0.43 |
| PA systolic, mm Hg | 25 ± 6 |
| Noncompacted segments, % | 50 ± 15 |
| Absolute mean Sm ± SD, cm/s | 7.1 ± 1.6 |
| Normalized mean Sm, % | 82 ± 20 |
Values in mean ± standard deviation or numbers (%)