Table 2.
Angiographic characteristics.
Patients (n = 311) | |
---|---|
Lesions/patient (n), median (minimum-maximum) | 1 (1–5) |
Lesions (n = 380) | |
Affected vessel by syntax, n (%) | |
Left main artery | 4 (1.1%) |
LAD | 225 (59.2%) |
LCx | 69 (18.2%) |
RCA | 82 (21.6%) |
Percentage of angiographic stenosis (%), mean (SD) | 58 (11) |
Grouped percentage of angiographic stenosis, n (%) | |
40–49% | 33 (8.7%) |
50–59% | 121 (31.8%) |
60–69% | 152 (40.0%) |
≥70% | 74 (19.5%) |
Estimated vessel diameter (mm), mean (SD) | 3.02 (0.53) |
Length of lesion, n (%) | |
<12 mm | 188 (49.5%) |
12–25 mm | 148 (38.9%) |
>25 mm | 44 (11.6%) |
SD, standard deviation; LAD, left anterior descending artery; LCx, left circumflex artery; RCA, right coronary artery. Affected segments are shown in Supplementary Material 2.