| TCP | Trans coronary pacing |
| Ic | Intracoronary |
| CMR | Cardiovascular magnetic resonance imaging |
| DSE | Dobutamine stress echocardiography |
| CT | computed tomography |
| PCI | Percutaneous coronary intervention |
| LGE | late gadolinium enhancement |
| MI | Myocardial infarction |
| VT | Ventricular tachycardia |
| CTO | Chronic total occlusion |