Skip to main content

Table 3 The OS of V1, V2, and V3 groups for N0 cases

From: Tumor volume is more reliable to predict nodal metastasis in non-small cell lung cancer of 3.0 cm or less in the greatest tumor diameter

TV groups

Cases

OS (%)

P value

Total

204

79.9

0.0375

V1 ≤ 0.9 cm3

30

86.7

 

V2 0.9–3.9 cm3

100

81.0

 

V3 3.9–14.2 cm3

74

75.7