Anatomically High-Risk Features, Functionally Benign: CT-FFR–Guided Assessment of Coronary Artery Anomalies: case report
Anomalous aortic origin of a coronary artery (AAOCA) can show anatomically high-risk features on coronary CT angiography (CCTA), yet ischemia may be dynamic and not proportional to anatomic appearance. CT-derived fractional flow reserve (CT-FFR) provides lesion-specific physiologic information from routine CCTA d...