Table 3.

Perioperative outcomes

Variable	Value
Perioperative outcomes
Re-exploration for surgical bleeding, n (%)	1 (3.4)
Perioperative myocardial infarction, n (%)	1 (3.4)
New renal failure requiring dialysis, n (%)	0 (0)
Ventilation, h (mean ± SD)	54 ± 35.3
Pulmonary complication, n (%)	11 (37.9)
Tracheostomy, n (%)	0 (0)
ICU stay, h (mean ± SD)	129 ± 59
Stroke, n (%)	2 (6.9)
Delirium, n (%)	4 (13.8)
Multi-system organ failure, n (%)	1 (3.4)
Limb ischemia, n (%)	1 (3.4)
Paraplegia, n (%)	3 (10.3)
Deep sternal wound infection, n (%)	1 (3.4)
30-day/in-hospital mortality, n (%)	1 (3.4)

Data are presented as mean ± standard deviation or n (%)

ICU, intensive care unit; SD, standard deviation