Gynae BT 2017
Linking DVH-parameters to clinical outcome HR CTV/Tumour Analysis (n=141, FIGO: IB-IVA, median follow-up=51 months) D90 for the HR-CTV and probability of local control 1
Entire population (n=141)
0.9
0.8
0.7
D90 HR CTV 90 Gy EQD2 >86% probability for local contr
0.6
0.5
0.4
D90 HR CTV 70 Gy EQD2 65% probability for local control
0.3
0.2
Probability of local control
0.1
0 10 ≥ 90% local control 20 30 HR CTV D90 ≥ 86 Gy
Tumours > 5cm (n=76)
0
EQD2(α/β10)
70 60 80
90 100
110 120 130 140
50 40
D90 (HR CTV)
Dimopoulos et al., R&O 2010
Dimopoulos et al. IJROBP 2008
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