Table 2 Comparison of the operative data between patients with and without perioperative myocardial infarction
Non-PMI patients (n = 1122) | PMI patients (n = 59) | P | |
|---|---|---|---|
Urgent surgery | 6 (0.53%) | 1 (1.69%) | 0.30 |
Redo surgery | 23 (2.05%) | 1 (1.69%) | ˃0.99 |
Number of distal anastomoses | ˂ 0.001 | ||
1 | 484 (43.14%) | 9 (15.25%) | |
2 | 376 (33.51%) | 21 (35.59%) | |
3 | 205 (18.27%) | 23 (38.98%) | |
4 | 56 (4.99%) | 5 (8.47%) | |
5 | 1 (0.09%) | 1 (1.69%) | |
Coronary size (mm) | 1.6 ± 0.74 | 1.5 ± 0.30 | 0.01 |
Total distal anastomosis time (min) | 24 (16–30) | 28 (23–35) | ˂ 0.001 |