A PA Oblique Scapular Y Shoulder Projection That Shows Accurate

question 38

Multiple Choice

A PA oblique scapular Y shoulder projection that shows accurate positioning of a patient with an anterior dislocation demonstrates
1) a Y formation.
2) the humeral head positioned anterior to the glenoid fossa beneath the coracoid.
3) superimposition of the medial and lateral scapular borders.
4) the humerus superimposed over the scapular body.

• A) 1 and 3 only
• B) 1 and 2 only
• C) 1, 2, and 3 only
• D) 3 and 4 only

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