Digits Examination: Second Through Fifth Position- Lateral

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Questions and Answers

What is the recommended arm position for the patient during the adjustment of the digit?

  • Lowered arm position
  • Arm held straight
  • Elevated arm position
  • Most comfortable arm position (correct)

In a lateral projection of the fourth digit, where should the patient's hand rest?

  • On the medial surface (correct)
  • On the dorsal surface
  • On the lateral surface
  • On the palm

How should the rest of the digits be positioned during the IR adjustment for digit examination?

  • In complete extension
  • Spread apart
  • Held straight with the thumb
  • Folded into a fist and held in complete flexion (correct)

Where should the image receptor (IR) be positioned during a lateral projection of the digit?

<p>Parallel with the long axis of the digit (C)</p> Signup and view all the answers

What support can be provided when the elbow needs to be elevated for digit positioning?

<p>Support with sandbags or other suitable support (B)</p> Signup and view all the answers

During lateral projection, where should the patient be seated for proper anatomy display orientation?

<p>Seated at the end of the radiographic table (D)</p> Signup and view all the answers

How should the second and fifth digits be positioned for an accurate image?

<p>Elevated with their long axes parallel to the plane of the IR (B)</p> Signup and view all the answers

What may be used to support the digits during imaging?

<p>Radiolucent sponge (B)</p> Signup and view all the answers

How can an extended digit be immobilized during imaging?

<p>By placing a strip of adhesive tape against its palmar surface (A)</p> Signup and view all the answers

To obtain a true lateral position of the digit, what adjustment can be made?

<p>Adjust the anterior or posterior rotation of the hand (C)</p> Signup and view all the answers

What should be clearly seen in a proper radiographic evaluation of the digit?

<p>Fingernail in profile, if visualized and abnormal (D)</p> Signup and view all the answers

How should the central ray be positioned for a lateral projection of the affected digit?

<p>Parallel to the PIP joint (B)</p> Signup and view all the answers

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