- Since we have limited experience with IMRT and dynamic MLC, we continue to verify each plan using an ion chamber in a water-equivalent phantom.
- The planning system is used to cast the patients IM beams into the phantom and predict the ion chamber dose for a single fraction.
For our patient, measurement and calculation agreed to within 2%.
Time = 60 min. when combined with fluence map verification
July 18, 2014
February 04, 2016