Table 3.

Postoperative complications in those 32 patients who required critical care services during postoperative care

Postoperative complications	Patients [n (%)]
Respiratory failure	16 (50)
Acute renal failure	9 (28)
Bacteremia	9 (28)
Pneumonia	8 (25)
Upper gastrointestinal bleeding	8 (25)
Hepatic failure	5 (16)
Cardiac dysarrhythmias	5 (16)
Intraabdominal abscess	5 (16)
Urinary tract infection	4 (13)
Wound infection	3 (9)
Myocardial ischemia/infarction	3 (9)
Central line infection	2 (6)
Intra-abdominal bleeding	1 (3)
Empyema	1 (3)