Skip to main content
. 2010 Dec 20;13(12):1155–1159. [Article in Chinese] doi: 10.3779/j.issn.1009-3419.2010.12.14

1.

肿瘤≤2 cm的Ⅰa期非小细胞肺癌淋巴结转移情况

Tumor sized 2 cm or smaller in stage Ia nodal disease

Study n Positive nodes (%) N2 disease (%)
Asamura (1996)[28] 174 20 60
Konaka (1998)[29] 171 17.5 66
Takizawa (1998)[30] 157 17 -
Wu (2001)[31] 103 20.4 -
Watanabe (2002)[32] 267 10.8 65.5