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LRA 218 Final Exam questions with 100- correct answers.
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LRA 218 Final Exam questions with 100- correct answers.
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LRA 218 Final Exam questionswith 100% correct answers
Frozen Shoulder - answer What is the common term for idiopathic
chronic adhesive capsulitis?
Internal Rotation - answer Which of the following AP shoulder
projections demonstrates the lesser tubercle in profile medially?
True - answer For AC joint weight-bearing studies, patients should
not be asked to hold on to the weights with their hands; rather, the
weights should be attached to the wrist.
False - answer A posterior dislocation of the shoulder occurs more
frequently than an anterior dislocation.
True (2) - answer Sonography is an effective diagnostic tool in
studying the shoulder joint.
Increase the cephalic CR angle during repeat exposure - answer A
radiograph of an AP axial projection of the clavicle demonstrates
that the clavicle is within the mid-aspect of the lung apices. What
should the technologist do to correct this error?
parallel - answer The AP humerus requires that the humeral
epicondyles are ________ to the IR.
AP and horizontal beam transthoracic lateral shoulder projection -
answer A patient enters the department with multiple injuries
including a possible fracture of the left proximal humerus. Which
positioning rotation should be performed to determine the extent of
the humerus injury?
, Internal Rotation (2) - answer Which of the following AP shoulder
projections demonstrates the lesser tubercle in profile medially?
No positioning errors occurred - answer A lateral elbow radiograph
demonstrates about half of the radial head superimposed by the
coronoid process of the ulna. Which of the following occurred?
Medial rotation oblique - answer A radiograph of the elbow
demonstrates the radius directly superimposed over the ulna and
the coronoid process in profile. Which projection of the elbow has
been performed?
True lateral with 90º flexion - answer Which routine projection of
the elbow will best demonstrate an elevated or visible posterior fat
pad?
Scapular Y lateral projection - answer Which of the following
projections can be performed using a breathing technique?
scaphoid - answer What is the most commonly fractured carpal
bone?
Parallel - answer A general positioning rule is to place the long axis
of the part _______ to the long axis of the image receptor.
8 - answer How many carpal bones are there in the wrist?
45º - answer How much rotation of the humeral epicondyles is
required for the AP medial oblique projection of the elbow?
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