Table 2 Operative and Perioperative Details
Group 1 | Group 2 | p value | |
|---|---|---|---|
Type of surgery | |||
CABG | 41 (100.0%) | 40 (100.0%) | |
On Pump | 41 (100.0%) | 40 (100.0%) | |
Number of ITA grafts used | |||
One | 41 (100.0%) | 0 (0.0%) | 0.000 |
Two | 0 (0.0%) | 40 (100.0%) | |
Number of distal anastomosis | 3.3 ± 0.9 | 3.2 ± 6.7 | 0.810 |
With vein grafts | 1.9 ± 0.8 | 1.0 ± 0.5 | 0.000 |
With arterial grafts | 1.3 ± 0.5 | 2.3 ± 0.5 | 0.000 |
Duration of operation (min) | 245.8 ± 40.0 | 272.8 ± 44.2 | 0.005 |
CPB time (min) | 97.0 ± 21.6 | 110.8 ± 21.1 | 0.005 |
Cross-clamp time (min) | 66.7 ± 18.6 | 87.0 ± 18.2 | 0.000 |
Re-exploration for bleeding | 0 (0.0%) | 2 (5.0%) | 0.241 |
Postoperative bleeding (ml) | 513.9 ± 239.6 | 836.5 ± 1025.1 | 0.059 |
Transfused patients | 14 (34.1%) | 11 (27.5%) | 0.632 |
Red blood cell units | 0.9 ± 1.4 | 0.8 ± 2.0 | 0.893 |
Postoperative intubation (hours) | 7.8 ± 6.7 | 7.0 ± 5.9 | 0.676 |
Intensive Care Unit stay (days) | 2.4 ± 4.1 | 1.8 ± 0.7 | 0.311 |