Table 3.
Interpretable Images [%] | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Underlying Heart Diseases | Patient Number | LGE-CMR (N=71 Scans) | Cine CMR (N=71 Scans) | Perfusion CMR (N=36 Scans) | MR Angiography (N=32 Scans) | |||||||
⌾ | Δ | × | ⌾ | Δ | × | ⌾ | Δ | × | ⌾ | × | ||
Left-sided ICD/BiV-ICD | ||||||||||||
Ischemic Cardiomyopathy | ||||||||||||
Anteroseptal MI | 20 | 5 | 90 | 5 | 85 | 0 | 15 | 57 | 43 | 0 | 100 | 0 |
Inferior MI | 14 | 0 | 85 | 15 | 77 | 8 | 15 | 17 | 83 | 0 | 100 | 0 |
Diffuse | 4 | 25 | 75 | 0 | 100 | 0 | 0 | 0 | 100 | 0 | 100 | 0 |
Dilated Cardiomyopathy | 10 | 10 | 80 | 10 | 100 | 0 | 0 | 0 | 50 | 50 | 100 | 0 |
ARVC | 4 | 0 | 100 | 0 | 75 | 0 | 25 | 100 | 0 | 0 | 100 | 0 |
Cardiac Sarcoidosis | 2 | 0 | 100 | 0 | 100 | 0 | 0 | 100 | 0 | 0 | 100 | 0 |
Hypertrophic Cardiomyopathy | 1 | 0 | 100 | 0 | 100 | 0 | 0 | 100 | 0 | 0 | 100 | 0 |
Idiopathic Ventricular Tachycardia | 1 | 100 | 0 | 0 | 100 | 0 | 0 | (−) | (−) | (−) | (−) | (−) |
Left-sided PM, Right-sided PM/ICD | ||||||||||||
Congenital heart disease | 7 | 86 | 14 | 0 | 100 | 0 | 0 | 100 | 0 | 0 | 100 | 0 |
Myocardial Dystrophy | 3 | 67 | 33 | 0 | 100 | 0 | 0 | 67 | 33 | 0 | (−) | (−) |
Dilated Cardiomyopathy | 1 | 100 | 0 | 0 | 100 | 0 | 0 | 100 | 0 | 0 | (−) | (−) |
ARVC | 1 | 100 | 0 | 0 | 100 | 0 | 0 | 100 | 0 | 0 | (−) | (−) |
Cardiac Sarcoidosis | 1 | 100 | 0 | 0 | 100 | 0 | 0 | 100 | 0 | 0 | (−) | (−) |
Hypertrophic Cardiomyopathy | 1 | 100 | 0 | 0 | 100 | 0 | 0 | 0 | 100 | 0 | (−) | (−) |
Neuromediated Syncope | 2 | 100 | 0 | 0 | 100 | 0 | 0 | (−) | (−) | (−) | (−) | (−) |
Values are shown as number or percentages. The interpretability of the CMR images were defined as “completely interpretable (⌾)”, “partially interpretable (Δ)”and “impossible to interpret (×)”.
CMR=cardiac magnetic resonance imaging; ARVC=arrhythmogenic right ventricular cardiomyopathy; LGE=late gadolinium enhanced; PM=PM. See abbreviations in Table 1.