Table 4 Postoperative laboratory immune indexes

LYMPH#(*10⁹/L)

 Baseline

 PrOD

 POD1

 POD3

 POD5

1.74 ± 0.70

1.99 ± 0.58

1.30 ± 0.41

1.05 ± 0.41

1.39 ± 0.49

1.82 ± 0.67

1.82 ± 0.57

1.17 ± 0.37

0.87 ± 0.34

1.16 ± 0.44

0.530

0.126

0.078

0.016

0.011

CD4 + T cell(cells/µL)

 Baseline

 PrOD

 POD3

653.45 ± 259.44

677.09 ± 315.45

486.39 ± 197.90

706.41 ± 279.97

668.75 ± 263.52

452.21 ± 216.58

0.301

0.880

0.385

CD8 + T cell(cells/µL)

 Baseline

 PrOD

 POD3

363.82 ± 188.48

388.93 ± 212.28

264.43 ± 120.63

388.64 ± 120.75

364.80 ± 113.67

242.14 ± 102.29

0.408

0.455

0.294

CD4+/CD8+(cells/µL)

 Baseline

 PrOD

 POD3

2.37 ± 1.26

1.92 ± 0.66

1.92 ± 0.87

2.08 ± 0.78

2.07 ± 0.78

2.23 ± 1.18

0.141

0.279

0.113

IgA(g/L)

 Baseline

 PrOD

 POD3

2.27 ± 1.01

2.72 ± 1.02

2.39 ± 0.92

2.46 ± 0.80

2.34 ± 0.96

2.02 ± 0.83

0.258

0.048

0.027

IgM(g/L)

 Baseline

 PrOD

 POD3

1.08 ± 0.51

1.33 ± 0.58

0.90 ± 0.45

1.10 ± 0.65

1.20 ± 0.60

0.83 ± 0.46

0.853

0.253

0.377

IgG(g/L)

 Baseline

 PrOD

 POD3

12.34 ± 2.66

12.63 ± 2.48

10.02 ± 1.91

13.04 ± 3.04

11.95 ± 2.29

9.56 ± 2.42

0.197

0.133

0.268