|
| SMLD | LNS | L-SND | P-value |
| Age (median, range) | 57 (29~69) | 56 (30~69) | 56 (30~69) | 0.443 |
| Gender |
|
|
| 0.552 |
| Male | 77 (36.0) | 60 (31.7) | 63 (31.5) |
|
| Female | 137 (64.0) | 129 (68.3) | 137 (68.5) |
|
| Alcohol |
|
|
| 0.228 |
| Yes | 33 (15.4) | 35 (18.5) | 44 (22.0) |
|
| No | 181 (84.6) | 154 (81.5) | 156 (78.0) |
|
| Smoking |
|
|
| 0.205 |
| Yes | 45 (21.0) | 27 (14.3) | 38 (19.0) |
|
| No | 169 (79.0) | 162 (85.7) | 162 (81.0) |
|
| Complications |
|
|
| 0.161 |
| With | 130 (60.7) | 97 (51.3) | 111 (55.5) |
|
| Without | 84 (39.3) | 92 (48.7) | 89 (44.5) |
|
| Tumor location |
|
|
| 0.306 |
| Left upper | 52 (24.3) | 60 (31.7) | 63 (31.5) |
|
| Left lower | 35 (16.4) | 20 (10.6) | 31 (15.5) |
|
| Right upper | 73 (34.1) | 74 (39.2) | 61 (30.5) |
|
| Right middle | 13 (6.0) | 8 (4.2) | 10 (5.0) |
|
| Right lower | 41 (19.2) | 27 (14.3) | 35 (17.5) |
|
| Type of resection |
|
|
| P < 0.001 |
| Lobectomy | 182 (85.1) | 27 (14.3) | 54 (27.0) |
|
| Segmentectomy | 17 (7.9) | 130 (68.8) | 83 (41.5) |
|
| Wedge resection | 15 (7.0) | 32 (16.9) | 63 (31.5) |
|