Skip to main content

Table 2 Treatment characteristics

From: Significance of an increase in the Child-Pugh score after radiotherapy in patients with unresectable hepatocellular carcinoma

Variables

 

GTV (cm3)

122.8 ± 153.3

PTV (cm3)

330.5 ± 275.1

Normal liver volume (cm3)

1209.7 ± 426.9

Total dose (Gy)

 

  Median

50

  Range

40-60

BED10 (Gy10)

 

  Median

73.5

  Range

50.5-82.5

EQD2 (Gy, α/β ratio = 10)

 

  Median

61.3

  Range

42.1-68.8

Hypofractionation (n,%)

 

  1.8-2.5 Gy per fraction

41 (39.8%)

  4–5 Gy per fraction

62 (60.2%)

  1. Abbreviations: GTV gross tumor volume, PTV planning target volume, BED biologically effective dose, EQD2 equivalent dose in 2-Gy fractions.
Back to article page

Radiation Oncology

ISSN: 1748-717X

Contact us