|
Charecteristics
|
Segmentectomy (N=36)
|
Lobectomy (N=138)
|
Total (N=174)
|
P
|
|---|
|
Age (years, mean ± SD)
|
59.3 ± 13.77
|
58.8 ± 10.77
|
58.9 ± 11.41
|
0.82
|
|
Sex (male/female)
|
12:24
|
52:86
|
64:110
|
0.70
|
|
Tumor size(mm, mean ± SD)
|
14.2 ± 7.15
|
19.8 ± 9.82
|
18.6 ± 9.58
|
0.002
|
|
Histology (No, %)*
| | | |
0.031
|
|
ADC
|
22 (61.1%)
|
111 (80.4%)
|
133 (76.4%)
| |
|
BAC
|
9 (25.0%)
|
20 (14.5%)
|
29 (16.7%)
| |
|
others
|
5 (13.9%)
|
7 (5.1%)
|
12 (6.9%)
| |
|
Stage (No, %)
| | | |
0.001
|
|
IA
|
35 (97.2%)
|
102 (73.9%)
|
137 (78.7%)
| |
|
IB
|
1 (2.8%)
|
36 (26.1%)
|
37 (21.3%)
| |
- P<0.05 is considered statistically significant.
- * ADC:adenocarcinoma, BAC:bronchioloalveolar carcinoma.
