fig1

Figure 1. Schematic representation of AI applications in interventional cardiology, categorized into imaging, diagnosis, interventional procedures, automation, and prognosis. CCTA: Coronary computed tomography angiography; IVUS: intravascular ultrasound; OCT: optical coherence tomography; AI-QCT: artificial intelligence-based quantitative computed tomography; ML: machine learning; AI-QCA: artificial intelligence-based quantitative coronary angiography; FFR-CT: fractional flow reserve derived from computed tomography; PCI: percutaneous coronary intervention; MACE: major adverse cardiovascular events.