Table 5 Perioperative blood transfusion volume and blood biochemical indexes

Total perioperative blood transfusion(ml)

1963.68

577.04

1910.28

971.31

0.73

Plasma(ml)

400.58

180.07

420.78

230.23

0.59

Red Cell Suspension (RCS)(U)

5.40

2.28

5.75

3.81

0.52

Platelet(U)

1.30

0.61

1.09

0.66

0.09

Cryoprecipitate(U)

10.58

4.53

8.64

6.45

0.07

Pre-Hb(g/L)

138.43

15.47

139.23

16.09

0.79

Minimum postoperative Hb(g/L)

107.34

13.88

102.08

14.46

0.06

Hb deviation(g/L)

31.09

20.38

37.15

18.46

0.11

Postoperative maximum lactic acid(mmol/L)

9.59

4.01

10.41

3.72

0.25

Uric acid(umol/L)

410.89

103.01

381.81

100.28

0.14

Pre-Cr (umol/L)

71.51

15.77

66.19

16.78

0.09

Cr of the first day after surgery(umol/L)

103.81

40.59

91.87

32.25

0.09

Cr of the third day after surgery(umol/L)

114.21

90.96

90.72

53.45

0.11

Cr of the fifth day after surgery(umol/L)

107.92

117.65

76.96

54.24

0.09

Highest postoperative Cr(umol/L)

131.75

111.51

110.17

63.30

0.22

Cr elevation(umol/L)

60.25

108.09

43.98

59.87

0.34

Cr increase multiple

1.85

1.65

1.67

0.83

0.56