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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.