变量

淋巴结转移

统计值

P

阳性

阴性

年龄

59.57 ± 10.68

60.88 ± 11.65

t = −1.702

0.089

性别

148

547

χ2 = 2.994

0.084

141

413

冠心病

14

55

χ2 = 0.333

0.564

275

905

高血压

78

253

χ2 = 0.046

0.83

211

707

糖尿病

42

128

χ2 = 0.272

0.602

247

832

白细胞计数

6.33 ± 1.94

6.20 ± 1.75

t = 1.067

0.286

红细胞计数

4.61 ± 0.53

4.62 ± 0.57

t = −0.186

0.853

血红蛋白

139.24 ± 17.84

137.95 ± 20.348

t = 0.973

0.331

血细胞比容

0.420 ± 0.046

0.418 ± 0.053

t = 0.673

0.501

血小板计数

216.36 ± 61.90

220.05 ± 69.74

t = −0.807

0.42

活化部分凝血酶原时间

30.15 ± 6.84

30.42 ± 6.85

t = −0.570

0.569

凝血酶原时间

11.97 ± 1.22

11.92 ± 1.32

t = 0.575

0.566

术前白蛋白

44.60 ± 3.25

44.08 ± 3.94

t = 2.015

0.044

术前球蛋白

27.20 ± 4.32

27.51 ± 4.34

t = −0.858

0.391

直接胆红素

4.29 ± 2.10

4.30 ± 2.12

t = −0.064

0.949

间接胆红素

9.09 ± 4.15

8.76 ± 4.22

t = 1.143

0.253

碱性磷酸酶

81.82 ± 29.70

83.94 ± 29.26

t = −1.075

0.283

γ谷氨酰基转移酶

27.02 ± 34.63

24.58 ± 23.14

t = 1.380

0.168

丙氨酸氨基转移酶

23.58 ± 18.96

22.44 ± 17.27

t = 0.916

0.36

天冬氨酸氨基转移酶

22.00 ± 10.21

22.11 ± 10.38

t = −0.153

0.879

总胆固醇

4.55 ± 0.93

4.48 ± 0.88

t = 0.898

0.37

总胆汁酸

3.84 ± 4.29

3.59 ± 3.57

t = 0.636

0.526

甘油三酯

1.60 ± 1.00

1.45 ± 0.80

t = 1.935

0.053

高密度脂蛋白

1.23 ± 0.31

1.21 ± 0.31

t = 0.660

0.509

低密度脂蛋白

2.70 ± 0.73

2.62 ± 0.68

t = 1.087

0.277

尿素

5.02 ± 2.32

4.97 ± 1.60

t = 0.406

0.685

尿酸

264.64 ± 82.22

264.09 ± 80.07

t = 0.100

0.92

肌酐

88.97 ± 20.55

88.60 ± 28.25

t = 0.208

0.835

胱抑素C

0.905 ± 0.225

0.938 ± 0.249

t = −1.968

0.049

总钙

2.25 ± 0.13

2.24 ± 0.13

t = 1.478

0.14

术前AFP

2.87 ± 1.62

3.10 ± 8.27

t = −0.451

0.652

术前CEA

8.45 ± 40.79

5.60 ± 21.52

t = 1.529

0.127

术前CA199

39.95 ± 311.35

14.69 ± 27.67

t = 2.429

0.015

术前CA125

14.24 ± 39.83

12.07 ± 10.31

t = 1.489

0.137

T分期

1期

30

209

χ2 = 18.624

<0.001

2期

259

751