PMC4631742_01
Panel A demonstrates an AP caudal view with flush occlusion of the distal left main; the LAD and LCX arteries are occluded, but LCX has a short segment of its proximal bed that is the partially recanalized (culprit) vessel. Panel B outlines the RCA and Vieussen's ring and its pathway supplying the entire left system. Panels C and D show distal collaterals from LAD and LCX to the distal RCA bed
PWKI-11-25711-g001.jpg
PMC4631742_01_PWKI-11-25711-g001.jpg
F0001
Four projections are shown in Figure 1.