Effect of cardiopulmonary bypass on activated partial thromboplastin time waveform analysis, serum procalcitonin and C-reactive protein concentrations

Table 1 Demographic data

Data	Total
n	32
Gender: male/female	25/7
Age (years)	72 (62-78)
Weight (kgs)	76 ± 11
Length of stay in the ICU (days)	5 (2-7)
SAPS II score	29 (23-38)
EuroScore	9 ± 3
LVEF <40% (n)	12 (38%)
ASA physical status (III/IV)	22/10
*Surgical procedure (n)*
- Valvular surgery	15
- Combined surgery	5
- Ascending aorta surgery	10
- CABG	2
CPB length (min)	113 (86-121)
Aortic cross clamping length (min)	82 ± 28
*Post operative complications (n)*
- Total of patients presenting at least one postoperative complication	18 (56%)
- Non-septic SIRS	11 (34%)
- Sepsis	5 (16%)
- Reoperation	4 (13%)
- Hemorrhage	7 (22%)
- Inotropic support	2 (6%)
- Myocardial infarction	6 (19%)
- AKI requiring RRT	3 (9%)
Death (n)	4 (13%)

Data expressed as mean ± standard deviation, median (interquartile range), or number (percentage).
AKI = acute kidney injury; ASA = American Society of Anesthesiology; CABG = coronary artery bypass grafting; CBP = cardiopulmonary bypass; EuroSCORE = European system for cardiac operative risk evaluation; ICU = intensive care unit; LVEF = left ventricular ejection fraction; RRT = renal replacement therapy; SAPS II = simplified acute physiology score; SIRS = systemic inflammatory response syndrome.

ISSN: 1364-8535