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Table 4 The impacts of ablation time and power between the twice CNB on DNA/RNA in 30 NSCLC patients

From: Percutaneous core-needle biopsy before and immediately after coaxial microwave ablation in solid non-small cell lung cancer: the comparison of genomic testing from specimens

Variables

DNA

P-value

RNA

P-value

Pre-ablation CNB

Post-ablation CNB

Pre-ablation CNB

Post-ablation CNB

Power

      

 30 W

65.4 ± 61.9

17.7 ± 18.6

0.016

22.3 ± 29.4

7.8 ± 10.7

0.025

 40 W

47.5 ± 53.4

16.8 ± 25.7

0.007

18.3 ± 20.0

6.5 ± 5.8

0.049

Ablation time

      

 <5 min

72.4 ± 87.4

16.6 ± 13.0

0.168

16.0 ± 15.2

5.9 ± 3.5

0.174

 ≥5 min

53.3 ± 49.8

21.4 ± 27.5

<0.001

17.6 ± 23.4

7.5 ± 9.5

0.006

  1. CNB = Core-needle biopsy. DNA = Deoxyribonucleic acid. RNA = Ribonucleic acid
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Cancer Imaging

ISSN: 1470-7330

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