585 / 1359
Dose profiles in conformal RT (CRT) vs IMRT
IMRT beam profile
IMRT =
small fields
Dose = function (
penumbra
+
leakage
+
head scatter
)
CRT
CRT beam profile
3
IMRT
Need accurate
treatment head
model to get
this right
|
|
585 / 1359
Dose profiles in conformal RT (CRT) vs IMRT
IMRT beam profile
IMRT =
small fields
Dose = function (
penumbra
+
leakage
+
head scatter
)
CRT
CRT beam profile
3
IMRT
Need accurate
treatment head
model to get
this right