RAD 140|51 FINAL EXAM Review Questions| With Answers
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Course
RAD 140
Institution
RAD 140
A hypersthenic pt is scheduled for knee radiographs. how should the CR be directed for the AP projection? - ️️5 degrees cephalad
A particular radiograph demonstrates an open proximal tibiofibular joint, the medial patella free of superimposition, and an open femorotibial joint. Which projectio...
A hypersthenic pt is scheduled for knee radiographs. how should the CR be directed for the AP
projection? - ✔ ✔ 5 degrees cephalad
A particular radiograph demonstrates an open proximal tibiofibular joint, the medial patella free of
superimposition, and an open femorotibial joint. Which projection does this describe? - ✔ ✔ internal
oblique knee
A pt with a history of trauma to the PIP joint of the 5th finger comes to your facility with a request for
hand radiographs. Which of the following would be the correct images for this pt? - ✔ ✔ PA, oblique
with hand and fingers resting on sponge, lateral with fingers fanned
An elbow radiograph demonstrates the olecranon process superimposing the humeral condyle,
elongation of the medial humeral epicondyle, and the coronoid process free of superimpositon. Which
projection is described? - ✔ ✔ Medial (internal) oblique
Correct positioning for the lateral elbow projection requires that the pt is adjusted so that: - ✔ ✔ the
humeral epicondyles are perp to the IR
How much is the pt rotated for a PA oblique projection of the sternum in a RAO position? - ✔ ✔ 15-
20 degrees
How should the foot be positioned to demonstrate the ankle mortise? - ✔ ✔ plane through malleoli
parallel to IR
How should the IR be placed when performing an AP proximal femur radiograph? - ✔ ✔ top of the IR
at the level of the ASIS
In order to demonstrate the distal tibiofibular joint, how should the foot be positioned? - ✔ ✔
medially, 45 degrees
In which projection will the sinus tarsi be best demonstrated? - ✔ ✔ internal oblique
It is important to abduct the pt arm for an oblique rib projection in order to: - ✔ ✔ elevate the
scapula and minimize superimposition of the arm over the ribs
Oblique projections of the knee require how much rotation of the leg? - ✔ ✔ 45 degrees
T/F the retrocardic space is best evaluated on a lateral chest radiograph - ✔ ✔ true
T/F the shaft of the femur slants medially 5-15 degrees - ✔ ✔ true
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