Which of the Following Is a True Statement About Glenohumeral

question 19

Multiple Choice

Which of the following is a true statement about glenohumeral arthroplasty?

• A) Hemiarthroplasty is most often performed using an arthroscopic approach.
• B) The primary indication for glenohumeral arthroplasty is limited mobility of the shoulder.
• C) A reverse total shoulder arthroplasty (rTSA)is an appropriate design for a patient with marked instability of the glenohumeral joint and a rotator cuff that is not repairable.
• D) For adequate exposure of the joint during surgery,the muscle that routinely must be released (and reattached prior to closure)is the anterior deltoid.

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