Lower Extremity Radiologic Technology Chapter 7 Quiz
29 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the approximate angle of the neck to shaft in the proximal femur?

  • 90°
  • 180°
  • 125° (correct)
  • 150°
  • Which part of the hip bone is responsible for forming the acetabulum?

  • Posterior superior iliac spine
  • Ala (wing)
  • Anterior Inferior Iliac spine
  • Ilium (correct)
  • What type of joint classification does the sacroiliac joint belong to?

  • Cartilaginous Synarthrodial
  • Synovial Amphiarthrodial (correct)
  • Fibrous Suture
  • Synovial Diarthrodial
  • Which structure in the pelvis is known for being immovable?

    <p>Symphysis pubis</p> Signup and view all the answers

    How many parts does the hip bone consist of according to the text?

    <p>Four</p> Signup and view all the answers

    In hip localization, how many inches represent the neck of the femur?

    <p>2.5 inches</p> Signup and view all the answers

    What is the recommended degree of internal rotation for the distal femur?

    <p>5°</p> Signup and view all the answers

    How should the patient's leg be positioned for an AP Proximal Femur X-ray?

    <p>Fully extended</p> Signup and view all the answers

    What should be perpendicular to the tabletop for a Lateral Femur X-ray?

    <p>Epicondyles</p> Signup and view all the answers

    What should be adjusted into a true lateral position for a Lateral Femur X-ray?

    <p>Pelvis</p> Signup and view all the answers

    What is the purpose of marking the distal on a proximal femur and proximal on a distal femur during X-rays?

    <p>To show overlap</p> Signup and view all the answers

    How should the unaffected extremity be positioned during a Lateral Femur X-ray for support?

    <p>In front of the affected extremity</p> Signup and view all the answers

    How should the lesser trochanters appear in the External Rotation, Relaxed Position?

    <p>In profile</p> Signup and view all the answers

    What is the correct position of the affected limb in Asymmetric Rotation (Hip Fracture)?

    <p>Lesser trochanter in profile</p> Signup and view all the answers

    How should the patient's leg be positioned for an AP Femur X-ray to include the knee?

    <p>Leg extended</p> Signup and view all the answers

    What is the correct bottom extension of the IR for an AP Femur X-ray?

    <p>2 inches below the knee</p> Signup and view all the answers

    How should the extremity be rotated for an AP Femur X-ray to place femoral epicondyles parallel with IR?

    <p>Internally rotated</p> Signup and view all the answers

    Where should the top of the IR be positioned for an AP Femur X-ray to include the hip?

    <p>At ASIS (Anterior Superior Iliac Spine)</p> Signup and view all the answers

    For a lateral femur X-ray, where should the unaffected extremity be positioned?

    <p>Posteriorly</p> Signup and view all the answers

    When positioning the pelvis for a lateral femur X-ray, how many degrees should it be rolled from the lateral position?

    <p>10 to 15 degrees posteriorly</p> Signup and view all the answers

    In a lateral femur X-ray, where should the central ray (CR) be directed?

    <p>Midfemur</p> Signup and view all the answers

    Which projection is used for a lateral femur X-ray at the mid and distal parts of the femur?

    <p>Trauma Lateromedial</p> Signup and view all the answers

    What is the optimal abduction angle for a AP Bilateral Frog-Leg Projection X-ray?

    <p>20°-30° abduction</p> Signup and view all the answers

    Where should the central ray (CR) be directed in an AP bilateral frog-leg projection X-ray?

    <p>3 inches below ASIS</p> Signup and view all the answers

    What is the recommended angle for the CR in the Clements-Nakayama Method?

    <p>15° posteriorly from the femoral neck</p> Signup and view all the answers

    In the Martz and Taylor Method for Congenital Dislocation of the Hip, what angle should the tube be directed at to the pubic symphysis?

    <p>45° cephalic</p> Signup and view all the answers

    Which method involves angling the plate 15 degrees posterior to match the central ray (CR)?

    <p>Clements-Nakayama Method</p> Signup and view all the answers

    What is one of the positioning guidelines for Routine AP Axiolateral Hip X-ray?

    <p>Turn affected leg internally 15-20 degrees</p> Signup and view all the answers

    For what view is the Memorial- AP Pelvis, Bilateral modified Cleves method typically used?

    <p>Posterior dislocation</p> Signup and view all the answers

    More Like This

    Trauma MI
    24 questions

    Trauma MI

    SmartestParrot avatar
    SmartestParrot
    Lower Extremity Crossword Puzzle
    18 questions
    Lower Extremity Bones Quiz
    94 questions

    Lower Extremity Bones Quiz

    AmusingBowenite9436 avatar
    AmusingBowenite9436
    Use Quizgecko on...
    Browser
    Browser