| Off pump n = 8 | On pump n = 31 |
---|---|---|
Prior to and during surgery | Â | Â |
Age, year | 65 (56–74) | 62 (38–75) |
Sex, m/f | 8 (100) | 23 (74)/8 (26) |
Euroscore | 2 (0–5) | 3 (0–7) |
LV ejection fraction <50% | 1 (12) | 6 (19) |
COPD | 0 | 5 (16) |
CPB time, min | 0 | 114 (40–198) |
Aortic clamp time, min | 0 | 76 (26–155) |
Pleurotomy | 8 (100) | 19 (61)* |
Aortic valve replacement | 0 | 9 (19) |
Closure atrial septal defect | 0 | 2 (6) |
Number of grafts | 4 (2–5) | 4 (1–7) |
Lowest temperature, °C | 36.0 (35.7–36.2) | 31.4 (27.8–35.8)* |
Red blood cell concentrates | 0 (0–4) | 0 (0–5) |
In the ICU | Â | Â |
APACHE II | 8 (3–13) | 9 (2–15) |
Dopamine, mg/h | 8 (0–28) | 8 (0–40) |
Nitroglycerin, mg/h | 0.5 (0–1) | 0.5 (0–2.5) |