Please confirm topic selection

Are you sure you want to trigger topic in your Anconeus AI algorithm?

Please confirm action

You are done for today with this topic.

Would you like to start learning session with this topic items scheduled for future?

Review Question - QID 213000

In scope icon L 2 A
QID 213000 (Type "213000" in App Search)
A 55-year-old male with a history of right shoulder osteoarthritis underwent a total shoulder arthroplasty 7 months ago. The patient now complains of right shoulder pain, instability, and weakness. He denies any falls or other trauma since surgery. Physical exam is notable for weakness with the belly-press test and external rotation of the right shoulder to 110 degrees compared to 80 on the contralateral side. His radiograph is shown in Figure A. What is the likely cause of this patient's symptoms?
  • A
  • A