Gynae BT 2017
Example 1 Manual dose optimisation
Dose
Dwell times
Standard
tandem
Point A = 17.5Gy ~ 85Gy EQD2
ring right
100%
ring left
Manual optimisation
tandem
100% Point A = 13.1Gy ~ 72Gy EQD2 Reduction: 25%
ring right
ring left
11
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