Cervix BT - 2016

Volume is important!

Median volume: 32cc

140

Standard

100 110 120 130

60 70 80 90

HR-CTV D90 standard

50

0 10 20 30 40 50 60 70 80 90 100 110 Volume HR CTV, cm 3

Violation of OAR constraint

30 K Tanderup et al, Radiother Oncol 2010

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