Table 2 Intra- and post operative variables

Intraoperative

Infused serum volume (cc)

1339.29 ± 203.97

1389.29 ± 284.32

0.59

CVP³ (cm H₂O)

9.50 ± 2.76

7.71 ± 2.12

0.67

Urine volume (cc)

1100.00 ± 427.42

1400.00 ± 514.408

0.10

Pump time (Minutes)

63.21 ± 23.69

71.50 ± 20.71

0.33

Aortic Clamp time (Min.)

37.36 ± 14.47

42.36 ± 16.14

0.39

Number of Grafts

3.14 ± 1.17

3.36 ± 0.75

0.56

Use of inotropic drugs (No. of patients)

2

5

0.32

Postoperative

24-h CVP

9.68 ± 1.91

10.29 ± 3.09

0.53

24-h mean ABP

73.09 ± 21.97

80.00 ± 5.99

0.26

24-h urine volume (cc)

3864.29 ± 855.39

3693.93 ± 651.96

0.55

Bleeding (3 hours)(cc)

96.43 ± 88.71

139.29 ± 122.75

0.29

24-h bleeding (cc)

485.71 ± 200.41

500.00 ± 180.81

0.84

24-h sCr level (mg/dl)

0.79 ± 0.18

1.03 ± 0.43

0.02

48-h sCr level (mg/dl)

0.98 ± 0.20

1.17 ± 0.24

0.03

72-h sCr level (mg/dl)

1.04 ± 0.32

0.96 ± 0.24

0.46

96-h sCr level (mg/dl)

1.02 ± 0.23

0.99 ± 0.21

0.69

CRP after 24 h

11.27 ± 3.83

12.16 ± 4.18

0.56

3-h UNGAL level (ng/ml)

11.07 ± 8.63

15.50 ± 10.60

0.23

24-h UNGAL level (ng/ml)

23.64 ± 15.74

26.86 ± 18.97

0.11

Mechanical ventilation time (h)

6.91 ± 2.30

8.16 ± 3.61

0.28

Length of ICU stay (h)

43.75 ± 30.89

41.60 ± 31.46

0.63

TNG dosage (mg)

0.31 ± 0.06

0.28 ± 0.02

0.19

Heparin (IU/24 h)

26035.71

± 28714.29

± 0.14

4343.27

4983.48