Utility of Coronary CTA versus Catheter Angiography
| CORONARY CTA | CATHETER ANGIOGRAPHY | |
|---|---|---|
| Vessel stenosis | + | ++ |
| Plaque composition | + | − |
| Aberrant course | + | +/− |
| Graft evaluation | + | +/− |
| Stent evaluation | +/− | + |
| Extracardiac findings | + | − |
| Ability to intervene | − | + |
| Risk of complication | Very low | Intermediate |
