RAT 1001 Radiation Therapy Board Review FINAL EXAM COMPLETE REAL QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (CORRECT VERIFIED SOLUTIONS) A NEW UPDATED VERSION |GUARANTEED PASS. Florida State College at Jacksonville

RAT 1001 Radiation Therapy Board Review FINAL EXAM
COMPLETE REAL QUESTIONS AND CORRECT DETAILED
ANSWERS WITH RATIONALES (CORRECT VERIFIED
SOLUTIONS) A NEW UPDATED VERSION |GUARANTEED
PASS. Florida State College at Jacksonville




A procedure in which an implant is made using a trocar, with radioactive
sources introduced into the trocar and then the trocar is removed is
called:


A. Self-attenuation
B. Interstitial preloading
C. Intracavitary microloading
D. Interstitial afterloading


D. Interstitial afterloading

,The precise daily reproduction of patient position depends on:


1. Patient age
2. Type of treatment machine
3. Anatomical site treated
4. Patients overall health


A. 1 & 2
B. 2 & 3
C. 3 & 4
D. 1 & 4


C. 3 & 4

,The linear scales on the treatment table are used as an aid for:


A. Translation of patient position on the table
B. Verifying filament voltage
C. Verifying gantry readout accuracy
D. Documentation of treatment dose


A. Translation of patient position on the table


Compared to water, the density of bone is:


A. 1.00
B. 1.65-1.85
C. 0.33-0.35
D. 0.2-0.26


B. 1.65-1.85

, If the width of the vertebral body is 5.3 cm and measures 7.5 cm on
the portal verification film, the magnification factor is:


A. 0.706
B. 1.0
C. 1.41
D. 2.00


C. 1.41


7.5/5.3 = 1.41


A patient's treatment will be 2.54 minutes. How many seconds is this?


A. 174
B. 152.4
C. 114
D. 254.0


B. 152.4


(60/1)(x/2.54


) 1x =


60(2.54)


X = 152.4