From: Relationship between EGFR gene mutation and local metastasis of resectable lung adenocarcinoma
Diameter | Total | Endobronchial metastasis (grades 2 or 3 bronchus) | No endobronchial metastasis (grades 2 or 3 bronchus) |
---|---|---|---|
<2 cm | 31 | 5 | 26 |
2.1–3 cm | 28 | 7 | 21 |
3.1–5 cm | 26 | 10 | 16 |
5.1–7 cm | 10 | 7 | 3 |
>7.1 cm | 8 | 3 | 5 |