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Author Question: Which image should be acquired to evaluate mobility of the c-spine? AP oblique projections AP ... (Read 20 times)

BRWH

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on: Jul 17, 2018
Which image should be acquired to evaluate mobility of the c-spine?
 
 AP oblique projections
  AP axial c-spine
  flexion and extension laterals
  lateral c-spine

Question 2

The principal factor that affects the quality of the beam is:
 
 kV
  mAs
  collimation
  time


ErinKing

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Reply #1 on: Jul 17, 2018
Answer to Question 1

flexion and extension laterals

Rationale: Flexion and extension lateral images can be acquired to determine mobility of the neck post-injury or after surgery.

Answer to Question 2

kV

Rationale: Kilovoltage directly affects the quality of the beam.


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