Basic Clinical Radiobiology 2017

Toxicity of RT in HNSCC

Early effect in accelerated or hyperfrationation RxTh

Dishes, 1997 Fu, 2000 Horiot, 1992 Skladowski, 2000

ESTRO 2017

EORTC Hyperfractionation trial in oropharynx cancer (N = 356)

Oropharyngeal Ca T2-3, N0-1

80.5 Gy - 70 fx - 7 wks vs 70 Gy - 35-40 fx - 7-8 wks

ESTRO 2017

EORTC 22791; Horiot et al., Radiother. Oncol. 25: 231-241, 1992