Flipping Book - TVD

118 / 1311

Review DVHs carefully
Overall, more robust method
From ICRU 83
PTV
PRV
PTV ∩ PRV PTV-PRV
PTV ∩ PRV PTV-PRV
PTV = (PTV-PRV)
+ (PTV ∩ PRV)
PTV
Target volumes – overlaps