Table 2 Clinical diagnosis at time of imaging
Diagnosis | Total n = 111 | No prior Atrial Arrhythmia n = 66 | Prior Atrial Arrhythmia n = 45 |
|---|---|---|---|
Dilated cardiomyopathy | 36 (32.4%) | 22 (33.3%) | 14 (31.1%) |
Pre-AF ablation | 25 (22.5%) | – | 25 (55.6%) |
Ventricular arrhythmia | 14 (12.6%) | 12 (18.2%) | 2 (4.4%) |
Hypertrophic cardiomyopathy | 8 (7.2%) | 7 (3.0%) | 1 (2.2%) |
Sarcoid | 8 (7.2%) | 8 (12.1%) | – |
ARVC | 6 (5.4%) | 6 (9.1%) | – |
Normal/Family history of cardiomyopathy | 5 (4.5%) | 5 (7.6%) | – |
Coronary artery disease | 4 (3.6%) | 4 (6.1%) | – |
Valvular disease | 3 (2.7%) | 2 (3.0) | 1 (2.2%) |
Pericarditis | 2 (1.8%) | – | 2 (4.4%) |