| 参数 | TILs < 40% (n = 42) (%) | TILs ≥ 40% (n = 28) (%) | χ2 | p | EGFR非强阳性 (n = 60) (%) | EGFR强阳性 (n = 10) (%) | χ2 | p | 小计 |
| pT |
|
|
| 0.420 |
|
|
| 0.685 |
|
| T1 | 27 (38.57) | 15 (21.43) |
|
| 37 (52.86) | 5 (7.14) |
|
| 42 |
| T2 | 14 (20.00) | 13 (18.57) |
|
| 22 (31.43) | 5 (7.14) |
|
| 27 |
| T3 | 1 (1.43) | 0 (0.00) |
|
| 1 (1.43) | 0 (0.00) |
|
| 1 |
| pN* |
|
| 2.970 | 0.086 |
|
| 0.170 | 0.680 |
|
| N0-1 | 27 (38.57) | 12 (17.14) |
|
| 32 (45.71) | 7 (10.00) |
|
| 39 |
| N2-3 | 13 (18.57) | 14 (20.00) |
|
| 24 (34.29) | 3 (4.29) |
|
| 27 |
| 组织学分级 |
|
| 1.905 | 0.168 |
|
| 0.098 | 0.754 |
|
| II | 10 (14.29) | 3 (4.29) |
|
| 12 (17.14) | 1 (1.43) |
|
| 13 |
| III | 32 (45.71) | 25 (35.71) |
|
| 48 (68.57) | 9 (12.86) |
|
| 57 |
| 组织学类型 |
|
|
| 0.029 |
|
|
| 0.450 |
|
| 基底细胞样型 | 30 (42.85) | 22 (31.43) |
|
| 43 (61.42) | 9 (12.86) |
|
| 52 |
| 导管型 | 12 (17.14) | 3 (4.29) |
|
| 14 (20.00) | 1 (1.43) |
|
| 15 |
| 其它类型 | 0 (0.00) | 3 (4.29) |
|
| 3 (4.29) | 0 (0.00) |
|
| 3 |
| TILs比例 |
|
|
| - |
|
| 0.486 | 0.486 |
|
| < 40% | - | - |
|
| 35 | 7 |
|
| 42 |
| ≥ 40% | - | - |
|
| 25 | 3 |
|
| 28 |
| EGFR |
|
| 0.486 | 0.486 |
|
|
| - |
|
| 阴性–弱阳 | 35 (50.00) | 25 (35.71) |
|
| - | - |
|
| 60 |
| 强阳 | 7 (10.00) | 3 (4.29) |
|
| - | - |
|
| 10 |
| Ecad |
|
| 0.161 | 0.688 |
|
| 0.203 | 0.652 |
|
| 阴 | 25 (35.71) | 18 (25.71) |
|
| 38 (54.29) | 5 (7.14) |
|
| 43 |
| 阳 | 17 (24.29) | 10 (14.29) |
|
| 22 (31.43) | 5 (7.14) |
|
| 27 |
| P120 |
|
| 0.010 | 0.921 |
|
| 1.944 | 0.163 |
|
| 阴 | 25 (35.71) | 17 (24.29) |
|
| 38 (54.29) | 4 (5.71) |
|
| 42 |
| 阳 | 17 (24.29) | 11 (15.71) |
|
| 22 (31.43) | 6 (8.56) |
|
| 28 |