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影响EGFR+ALK基因检测成功率的因素
Factors affect double genotyping efficacy
| Successful | Unsuccessful | P | ||
| Needle passes (Mean±SD, n) | 2.16±0.64 | 2.00±0.50 | 0.492 | |
| Lymph node diameter (Mean±SD, cm) | 2.79±1.15 | 2.27±0.94 | 0.192 | |
| Lymph | ||||
| N4 | 26 | 3 | 1.000 | |
| N7 | 35 | 1 | 0.133 | |
| Others | 18 | 4 | 0.107 | |
| Pathology | ||||
| Adenocarcinoma | 68 | 3 | 0.001 | |
| Others | 11 | 5 |
