Overall (n =166) | Tertile 1 (MAGE <49.1) (n =55) | Tertile 2 (49.1 ≤ MAGE <85.3) (n = 50) | Tertile 3 (85.3 ≤ MAGE) (n =61) | P value | |
---|---|---|---|---|---|
Culprit lesion | 64 (38.6) | 20 (36.4) | 21 (42.0) | 23 (37.7) | 0.83 |
Lipid-rich plaque | 91 (54.8) | 22 (40.0) | 31 (62.0) | 38 (62.3) | 0.026 |
Lipid length (mm) | 16.1 ± 6.7 | 13.2 ± 5.0 | 15.0 ± 6.2 | 19.5 ± 7.1 | <0.001 |
Mean lipid arc | 183.1 ± 51.9 | 147.1 ± 37.2 | 173.5 ± 43.7 | 223.4 ± 41.0 | <0.001 |
Calcification | 84 (50.6) | 25 (45.4) | 29 (58.0) | 30 (49.2) | 0.42 |
Calcification length (mm) | 5.3 ± 3.8 | 5.6 ± 3.7 | 4.3 ± 2.7 | 6.1 ± 4.6 | 0.21 |
Mean calcification arc | 119.6 ± 71.3 | 125.8 ± 73.0 | 90.5 ± 42.6 | 141.7 ± 83.2 | 0.019 |
TCFA | 37 (22.3) | 4 (7.3) | 9 (18.0) | 24 (39.3) | <0.001 |
Microchannel | 99 (59.6) | 23 (41.8) | 29 (58.0) | 47 (77.0) | 0.001 |
Thrombus | 13 (7.8) | 1 (1.8) | 5 (10.0) | 7 (11.5) | 0.12 |
Plaque location | 0.79 | ||||
RCA | |||||
Proximal | 28 (16.9) | 8 (14.5) | 9 (18.0) | 11 (18.0) | |
Mid | 12 (7.2) | 5 (9.1) | 3 (6.0) | 4 (6.6) | |
Distal | 8 (4.8) | 1 (1.8) | 5 (10.0) | 2 (3.3) | |
LAD | |||||
Proximal | 34 (20.5) | 11 (20.0) | 9 (18.0) | 14 (22.9) | |
Mid | 27 (16.2) | 8 (14.5) | 10 (20.0) | 9 (14.7) | |
Distal | 10 (6.0) | 4 (7.3) | 4 (8.0) | 2 (3.3) | |
LCx | |||||
Proximal | 13 (7.8) | 7 (12.7) | 1 (2.0) | 5 (8.2) | |
Mid | 26 (15.7) | 8 (14.5) | 7 (14.0) | 11 (18.0) | |
Distal | 8 (4.8) | 3 (5.5) | 2 (4.0) | 3 (4.9) |