Research Article
Optical Coherence Tomography for the Diagnosis of Exercise-Related Acute Cardiovascular Events and Inconclusive Coronary Angiography
| | Time in hours from initial diagnosis to angiography, median (IQR) | 48 (48–72) |
| | Suspected culprit coronary artery, n (%) | | LAD | 6 (60) | | RCA | 3 (30) | | CX | 0 (0) | | Unknown | 1 (10) | | Visual coronary stenosis in (%), median (IQR) | 40 (30–40) | | QCA stenosis in (%), median (IQR) | 42 (36–46) |
| | Angiographic lesion characteristics, n (%) | | Smooth | 4 (40) | | Calcified lesion | 1 (10) | | Irregular | 4 (40) | | Irregular with thrombus | 1 (10) |
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CX: circumflex coronary artery; IQR: interquartile range; LAD: left anterior descending coronary artery; QCA: quantitative coronary angiography analysis; RCA: right coronary artery.
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