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Table 2 Treatment characteristics of reirradiation

From: Impact of fractionated stereotactic radiotherapy on activity of daily living and performance status in progressive/recurrent glioblastoma: a retrospective study

 

Median (minimum–maximum)

Total dose (Gy)

25 (25–25)

Maximum dose at plan (Gy)

31.25 (31.13–35.71)

Number of beams

101 (56–164)

Conformity Index

1.28 (1.14–2.1)

GTV-PTV margin (mm)

2 (1–3)

PTV (cc)

11.4 (1.1–60.7)

  1. PTV, planning target volume; GTV, gross tumor volume; cc, cubic centimeter
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Radiation Oncology

ISSN: 1748-717X

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