Table 2 Postoperative outcomes

Death (n, %)

0

10, 5.8%

< 0.01

ECMO use (n, %)

0

12, 7.0%

< 0.01

CRRT use (n, %)

95, 15.3%

95, 55.2%

< 0.01

Ventricular arrhythmias (n, %)

47, 7.6%

44, 25.6%

< 0.01

VIS > 40 more than 4 h (n, %)

149, 24.0%

172, 100%

< 0.01

Other outcomes

Pneumonia (n, %)

8, 1.3%

45, 26.2%

< 0.01

Sepsis (n, %)

0

5, 2.9%

< 0.01

Re-intubation (n, %)

8, 1.3%

20, 11.6%

< 0.01

Re-operation (n, %)

8, 1.3%

14, 8.1%

< 0.01

MV time (hour)

9 (5, 16)

70 (65, 82)

< 0.01

Length of ICU stay (day)

3(2, 7)

19 (18, 23)

< 0.01

Peripheral arterial cTnT (ug/L)

At the end of surgery (T0)

0.53(0.20, 0.83)

0.93 (0.55, 1.29)

< 0.01

At the 3rd hour after surgery (T3)

0.71(0.39, 0.96)

0.98 (0.98, 1.30)

< 0.01

At the 24th hour after surgery (T24)

0.68(0.56, 0.97)

1.17 (0.91, 1.61)

< 0.01

At the 48th hour after surgery (T48)

0.61 (0.47, 0.73)

1.28 (1.11, 1.63)

< 0.01

At the 72nd hour after surgery (T72)

0.51 (0.42, 0.75)

1.11 (0.92, 1.37)

< 0.01