Intra-atrial right coronary artery on dual-source CT: prevalence and characteristics
PURPOSEWe aimed to determine the prevalence rate and radiological characteristics of intra-atrial right coronary artery (IARCA) in an adult population undergoing computed tomography coronary angiography (CTCA) on a dual-source CT scanner.METHODSOverall, 7114 consecutive CTCAs acquired using a dual-source CT scanner in a high-volume, specialized car