Place the following in order, from smallest volume to largest volume.

A patient was setup to their skin marks and an isocenter shift was made. Evaluate the patient’s position in the images below. Then state which direction isocenter moved and explain how you know.  

What are the elapsed days for this treatment (assume the patient did not miss any scheduled treatment days)?

You are reviewing the consent form with a patient who has an active medial power of attorney. Who should sign the consent form?

Explain the concept of isocenter, including three components of a linear accelerator that rotate around the isocenter.

A therapist will be treating a skin cancer located on a a person’s nose.  Which of the following treatment energies would a therapist most likely choose?  Choose all that apply.

You are reviewing the consent form with a patient who has an active medial power of attorney. Who should sign the consent form?

When a patient has a cancer that has distant metastatic spread, the treatment intent is typically curative.

Explain the concept of isocenter, including three components of a linear accelerator that rotate around the isocenter.

Which organization certifies radiation therapists?