Comparative diagnostic performance of coronary CT angiography and invasive coronary angiography in patients with suspected coronary artery disease
Coronary artery disease (CAD) is a leading cause of morbidity and mortality worldwide. Although invasive coronary angiography (ICA) is the reference standard for diagnosing CAD, coronary computed tomography angiography (CCTA) has emerged as a valuable non-invasive alternative. This study compared the diagnostic perform...