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Table 2 LTP interval, DM interval and DFS for patients

From: Assessment of safety margin after microwave ablation of stage I NSCLC with three-dimensional reconstruction technique using CT imaging

Survival outcomes

Survival analysis

LTP-free rate (%)

DM-free rate (%)

DFS rate (%)

Total

< 5 mm

≥ 5 mm

Total

< 5 mm

≥ 5 mm

Total

< 5 mm

≥ 5 mm

1-year

57.3

35.7

88.9

87.2

75.6

94.4

52.8

16.7

88.9

2-year

44.7

15.9

69.4

81.4

75.6

86.6

38.2

11.1

63.7