Dosimetrist/Physicist Training Guide - UCSF Radiation Oncology

MOSAIQ Dosimetrist/Physicist Training Guide Module I
Notes 5. Type Do not exceed the dose limit for this critical structure in the Comment
field.
Specifies a mandatory comment for the dose tracking site.
6. Click .
Saves the Dose Limit dose action point, then closes the Dose Limit dialog box.
The new Dose Action Point is shown in Figure 40.
Figure 40: Dose Limits Window with New Dose Limit Dose Action Point
7. Click , then click .
Closes the Dose Limits window.
Changing Prescriptions
You can change a prescription before or after it is approved by the radiation
oncologist. When you change an approved prescription, the approval is removed. The
radiation oncologist must approve again each prescription that you change. Make sure
you set up site sequencing again if your edits also change the fractions. In this exercise,
you will change a prescription.
1. Click the Lung prescription in the top part of the Radiation Prescriptions dialog
box, then click .
Highlights the prescription in the table at the top of the Radiation Prescriptions
dialog box, then shows the prescription in edit mode.
2. Type 4320 in the Rx Dose field, then type 180 in the Fractional Dose field.
Changes the total prescribed and fractional dose. The number of fractions changes
to 24.
3. Click .
Accepts and saves the change, then opens the Radiation Prescriptions dialog box
in view-only mode as shown in Figure 41.
60 Copyright 2009, IMPAC Medical Systems
LTGRAD0005A/2.0/26-Feb-2009