Review Questions for Thursday April 15, 2010

Radiotherapy examination content specifications can be found on the ARRT site.

Topic: Treatment Planning

1. What is the equivalent square (EqSq) of a rectangular field measuring 8cm by 18cm?

A. 10.20 cm
B. 10.93 cm
C. 11.07 cm
D. 11.68 cm

Topic: Treatment

2. The Sanford technique is a method used for:?

A. Prostate irradiation
B. Total skin irradiation
C. Breast irradiation
D. Total lung irradiation

Topic: Treatment

3. Daily safety checks on the linear accelerator include all of the following Except: ?

A. Laser localization
B. Audio video function
C. Beam ON indication
D. Vault shielding

Check your answers here