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. 2022 May 11;9:854554. doi: 10.3389/fcvm.2022.854554

Figure 4.

Figure 4

OCT in acute coronary syndrome. (A–C) A case of acute inferior wall STEMI with mid dominant right coronary artery (RCA) thrombotic occlusion. Thrombus aspiration followed by OCT revealed plaque rupture. (D–F) A 4-day old case of inferior wall STEMI showing Mid-RCA haziness. OCT revealed proximal RCA plaque rupture and mid-RCA recanalized thrombus in a Swiss-cheese pattern. (G–I) A case of NSTEMI having a separate origin of LAD and LCx with a significant stenosis in the proximal LAD. OCT showed luminal irregularities, intact thick fibrous cap, and intraluminal white thrombus suggestive of plaque erosion. Areas of interest are highlighted with arrows.