Peri-operative myocardial infarction |
5 (3) |
1 (0.5) |
0.08 |
Postoperative pacemaker insertion |
21 (13) |
24 (11) |
0.5 |
Postoperative atrial fibrillation |
44 (27) |
46 (20) |
0.1 |
Acute kidney injury |
5 (3) |
14 (6) |
0.2 |
Superficial and deep sternal infection |
2 (1) |
11 (5) |
0.1 |
Sepsis |
5 (3) |
19 (8) |
0.03 |
Re-exploration |
9 (5) |
26 (11) |
0.04 |
Pulmonary complication |
22 (13) |
63 (28) |
0.0008 |
Post-operative persistent neurologic defect |
3 (2) |
3 (1) |
0.3 |
Mortality |
9 (5) |
30 (13) |
0.01 |
Ventilation (hours) |
42.05 ± 159.3 |
83.27 ± 196.6 |
<0.0001 |
Intensive care unit (ICU) stay (hours) |
105.4 ± 212 |
220 ± 1014 |
0.03 |
Hospital stay (days) |
10.93 ± 10.08 |
18.01 ± 21.27 |
<0.0001 |