| 基因表达类型 | 例数(N) | 构成比(%) |
| VEGFR2 | 183 | 91.04 |
| ERCC1 | 187 | 93.03 |
| TUBB3 | 2 | 0.99 |
| RRM1 | 0 | 0 |
| TYMS | 182 | 90.55 |
| TOP2A | 0 | 0 |
| EGFR | 6 | 2.98 |
| HER2 | 0 | 0 |
| BRCA1 | 3 | 1.49 |