Treatment Process
VIDEO 1: Treatment Simulation
If it has been determined that radiation will be used as part or all of the cancer treatment, it is necessary to carefully plan the therapy. This process is called simulation. It entails:
- Taking detailed images of the body with CT, MRI, and/or PET/CT scans to determine where the cancer is for better therapy planning
- Measuring and marking the areas receiving radiation
- Placing the patient in the exact position in which radiation treatment will be delivered
- Creating devices and molds to securely hold the patient in treatment position
- Marking the body with semi-permanent ink or tiny, freckle-sized tattoos to better target the tumor