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Lesson: IMRT Module

 

IMRT Treatment Planning

After putting in the appropriate doses, you will see that your V5 & V20 meet your treatment planning directives. Your treatment plan is now complete and you are ready to review the plan with the Doctor.

Plan Directives;    Dose: 50 GY (2Gy X 25fx)

                                    95% of PTV Receives 100% of Rx

                                    Nothing receives > 110% of Rx dose (if possible)

                                    Spinal Cord: .1cc < 25GY

                                    Rt Kidney: Max Point Dose < 18 Gy 
                                    Lt Kidney: Max Point Dose < 18 Gy

                                  Lungs:          V5 < 50%
                                                       V20 < 15%

 

 

 

 

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