Research Article

Prevalence, Spectrum, and Outcomes of Single Coronary Artery Detected on Coronary Computed Tomography Angiography (CCTA)

Figure 3

Case 2: 3D volume-rendered coronary image showing a single coronary artery (red arrow) arising from the right coronary sinus (RCS). The right coronary artery courses within the right atrioventricular groove before it continues within the left atrioventricular groove as the left circumflex artery. AO: aorta; LCS: left coronary sinus.