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Quality Parameters and Indices
Dose Volume Histogram (DVH) based (anatomy)
-
Dose-Volume-Parameters for Target (V
100
, D
90
, ...)
D
100
: the dose that covers 100% of the target volume, what is equivalent the
MTD proposed by ICRU report 58 (ICRU 1998); for the case we consider
CTV.
D
98
:
the dose that covers 98% of the target volume.
D
90
:
the dose that covers 90% of the target volume.
V
100
: the percentage of the target volume that receives at least the
prescribed dose, which is set to 100%.
V
150
: the percentage of the target volume, which receives at least 150% of
the prescribed dose.