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Author Question: The image represents which of the following projections? AP with external rotation AP with neutral ... (Read 62 times)

chads108

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on: Jul 17, 2018
The image represents which of the following projections?
 
 AP with external rotation
  AP with neutral rotation
  AP oblique
  AP with internal rotation

Question 2

Which positioning error is present on this lateral skull?
 
 no positioning error
  rotation
  tilt
  tilt and rotation


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amy.lauersdorf90

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

AP oblique

Rationale: The AP oblique or Grashey method is a non-trauma projection of the shoulder to demonstrate the glenoid fossa in profile. The patient is rotated toward the affected side until the coracoid process and the angle of the acromian superimpose.

Answer to Question 2

tilt and rotation

Rationale: Tilt is evident by the superior orbital rims not being superimposed. Rotation is evident by the greater wings of the sphenoid or the mandibular rami not being superimposed.


chads108

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Reply 2 on: Jul 17, 2018
Great answer, keep it coming :)

nanny

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Reply 3 on: Yesterday
Excellent

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