Skip to main content
. 2021 Aug 26;3(4):e210053. doi: 10.1148/ryct.2021210053

Figure 1:

Case example of a 61-year-old man with history of myocardial infarction who was found at UHR-CT to have a severe (≥ 70%) stenosis in a large obtuse marginal branch of the left circumflex artery just distal to (A) a patent stent, which was confirmed at (B) invasive angiography. In addition, there was moderate disease noted by (C) ultra-high-resolution CT in the left main and in the mid left anterior descending artery (50%–70% stenosis), which was underestimated compared with (D) invasive angiography (70% stenosis). Arrow points to corresponding stenoses.

Case example of a 61-year-old man with history of myocardial infarction who was found at UHR-CT to have a severe (≥ 70%) stenosis in a large obtuse marginal branch of the left circumflex artery just distal to (A) a patent stent, which was confirmed at (B) invasive angiography. In addition, there was moderate disease noted by (C) ultra-high-resolution CT in the left main and in the mid left anterior descending artery (50%–70% stenosis), which was underestimated compared with (D) invasive angiography (70% stenosis). Arrow points to corresponding stenoses.