variables | Intraoperative IABP group (n = 48) | Postoperative IABP group (n = 61) | P valve |
---|---|---|---|
Number of graft anastomosis | 3.98 ± 0.50 | 3.82 ± 0.58 | 0.132 |
LIMA-LAD anastomosis (%) | 44 (91.67) | 53 (86.88) | 0.429 |
CE on LAD (%) | 15 (31.25) | 31 (50.82) | 0.040 |
CE ≥2 vessels (%) | 13 (27.08) | 45 (73.77) | < 0.001 |
length of atherosclerotic plaque ≥3 cm (%) | 26 (54.17) | 46 (75.41) | 0.020 |
Postoperative AMI | 5 (10.42) | 16 (26.23) | 0.038 |
30-day mortality | 2 (4.17) | 9 (14.75) | 0.108 |
Duration of mechanical ventilation (hours) | 54.67 ± 78.69 | 55.72 ± 92.77 | 0.895 |
Length of ICU stay (days) | 2.88 ± 2.86 | 3.13 ± 3.15 | 0.667 |
Length of postoperative hospital stays (days) | 11.07 ± 5.79 | 11.21 ± 9.43 | 0.925 |
IABP complications | 0.445 | ||
Lower limb ischemia requiring surgery | 1 | 0 | |
Severe bleeding | 0 | 0 |