提肛运动

否

28

16 (57.1%)

10.170

0.001

5 (17.9%)

5.941

0.015

是

82

20 (24.4%)

2 (2.4%)

吸烟

否

64

22 (34.4%)

0.189

0.664

4 (6.3%)

0.003

0.954

是

46

14 (30.4%)

3 (6.5%)

饮酒

否

65

25 (38.5%)

2.373

0.123

3 (4.6%)

0.798

0.372

是

45

11 (24.4%)

4 (8.9%)

术前PSA最高值

≤20

54

14 (25.9%)

2.229

0.135

2 (3.7%)

1.302

0.438

>20

56

22 (39.3%)

5 (8.9%)

前列腺体积

≤50 cm³

93

29 (31.2%)

0.652

0.419

7 (7.5%)

0.395

0.530

>50 cm³

17

7 (41.2%)

0 (0.0%)

既往TURP史

否

106

34 (32.1%)

0.529

0.596

7 (6.6%)

0.536

0.464

有

4

2 (50%)

0 (0.0%)

Gleason评分

≤6

30

10 (33.3%)

0.247

0.874

2 (6.7%)

1.440

0.547

7

37

11 (29.7%)

1 (2.7%)

≥8

43

15 (34.9%)

4 (9.3%)

病理分期

T2

34

9 (26.5%)

1.370

0.504

2 (5.95)

1.599

0.493

T3a

35

11 (31.4%)

1 (2.9%)

T3b

41

16 (39.0%)

4 (9.8%)

年龄

<60岁

14

2 (14.3%)

1.611

0.204

0 (0.0%)

0.210

0.647

≥60岁

96

34 (35.4%)

7 (7.3%)

切缘

阳性

20

8 (40%)

0.587

0.443

1 (5.0%)

0.076

0.782

阴性

90

28 (31.1%)

6 (6.7%)