影响因素

CR

PR

SD

PD

统计值

P值

是否有肺气肿

有

9 (30.0%)

3 (25.0%)

0 (0.0%)

1 (33.3%)

1.680

0.641

无

21 (70.0%)

9 (75.0%)

4 (100%)

2 (66.6%)

肿瘤类型

鳞癌

3 (10.0%)

3 (25.0%)

0 (0.0%)

2 (66.6%)

2.955

0.059

腺癌

27 (90.0%)

9 (75.0%)

4 (100%)

1 (33.3%)

结节类型

实性

12 (40.0%)

5 (41.6%)

4 (100%)

3 (100%)

8.343

0.037^*

亚实性

18 (60.0%)

7 (58.3%)

0 (0.0%)

0 (0.0%)

消融体位

仰卧

11 (36.6%)

6 (50.0%)

3 (75.0%)

1 (33.3%)

2.467

0.481

俯卧

19 (63.3%)

6 (50.0%)

1 (25.0%)

2 (66.6%)

有无气胸

有

3 (10.0%)

2 (16.6%)

0 (0.0%)

1 (33.3%)

2.115

0.549

无

27 (90.0%)

10 (83.3%)

4 (100%)

2 (66.6%)

性别

男

12 (40.0%)

6 (50.0%)

4 (100%)

1 (33.3%)

5.260

0.154

女

18 (60.0%)

6 (50.0%)

0 (0.0%)

2 (66.6%)

年龄(岁)

69.57 ± 6.46

67.33 ± 7.26

73.00 ± 0.00

67.00 ± 1.73

4.061

0.255

手术时长(min)

40.13 ± 7.61

46.25 ± 5.49

42.00 ± 0.00

45.00 ± 5.19

5.775

0.123

消融总能量(J)

13330.00 ± 3327.33

14716.67 ± 3265.75

14750.00 ± 1258.30

11666.67 ± 1527.52

3.313

0.346

肿瘤直径(mm)

15.25 ± 3.91

15.77±5.27

23.5 ± 2.38

27.67 ± 1.52

14.533

0.001^*

距胸膜的距离(mm)

45.73 ± 13.94

50.25 ± 13.52

46.00 ± 0.00

41.00 ± 15.58

1.139

0.768