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Table 7 Tumor, acute mucosal and late normal BED for two fractionation scheme

From: Definitive radiotherapy for early stage glottic cancer by 6 MV photons

Dose size (Gy) Fraction number Total dose (Gy) Overall treatment time (OTT) in days Tumor BED (Gy15) Acute Mucosal BED(Gy10)(aim 59-63 Gy10)[13] Late normal BED (Gy3)(aim <117 Gy3)[13]
2.0 35 70 47 66.79 52.32 117
2.5 23 57.5 31 65.28 52.87 105.4
  1. Abbreviations: BED = biologically effective dose.