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Table 1 The 115% isodose and the dice similarity coefficient (DSC)

From: Use of FDG-PET to guide dose prescription heterogeneity in stereotactic body radiation therapy for lung cancers with volumetric modulated arc therapy: a feasibility study

Patient

Viso115% (cm3)

DSC BTV-Viso115% (%)

Plan 1

Plan 2-SIB

Plan 1

Plan 2-SIB

1

14

18.6

0.26

0.45

2

22.2

12

0.21

0.4

3

10

11.6

0.45

0.51

Mean (± SD)

15.4 ± 6.2

14.1 ± 3.9

0.31 ± 0.13

0.45 ± 0.06

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Radiation Oncology

ISSN: 1748-717X

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