Author Question: Which of the following describes the correct approach to imaging the hand? image will be acquired ... (Read 50 times)

go.lag

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Which of the following describes the correct approach to imaging the hand?
 
 image will be acquired with a grid with the kVp at approximately 60
  image will be acquired in the Bucky with the kVp at approximately 60
  image will be acquired in the Bucky with the kVp at approximately 50
  image will be acquired tabletop with the kVp at approximately 60

Question 2

A voxel represents:
 
 two dimensions
  volume
  bit depth
  field of view



aloop

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Answer to Question 1

image will be acquired tabletop with the kVp at approximately 60

Rationale: Approximately kVp for fingers and hands is 55-60 kVp. The part is under 10 cm, so therefore a grid is not required and can be imaged tabletop.

Answer to Question 2

volume

Rationale: Voxel is the volume of pixels, each pixel contained within a volume of tissue.



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