Table 2 Clinical and electrocardiographic characteristics
From: Non-compacted cardiomyopathy: clinical-echocardiographic study
Finding | Number | Percent |
|---|---|---|
Precordial pain | 11 | 21 |
Syncope | 5 | 9.4 |
NYHA Functional class I/II | 40 | 75 |
NYHA Functional class III/IV | 13 | 25 |
Familiar occurrence | 16 | 30.2 |
Cardiac Rhythm | ||
Sinus | 48 | 90.5 |
Atrial fibrillation | 3 | 5.7 |
Pacemaker | 2 | 3.8 |
Bundle branch block | 25 | 47.2 |
Left | 18 | 72 |
Right | 7 | 28 |
With premature ventricular contractions | 21 | 40 |
With supraventricular escape beats | 14 | 26.4 |
24 hour Holter | ||
Runs of premature ventricular contractions | 17 | 32 |
Sustained ventricular tachycardia | 4 | 7.5 |