Sample plans for prostate irradiation

Prescribed dose is 74Gy. 7 ports irradiation.

(2 arcs : 240->340, 120->20)

Case 1

Case 2


Phantom study

<Minor change version>

How is Jaw set?

Jaw angle = 0 -> too much rectal volume is included.

Let's adjust Jaw angle for posterior line of rectum

Let's check all the images whether PTV is covered.


<As reference>

CFIMRT (2 arcs version)

3DCRT (7 ports)

Dynamic conformal (2 arcs)



last modification date: 2007/05/18