Shoulder and Elbow Review Module

1. A 43 year old man gives a recent history of shoulder dislocation. Examination findings include a weak external rotation and a positive drop arm sign. An arthrogram was done which revealed dye extravasation into the sub acromial space. There  are no signs of arthritis. The best treatment for the patient is:

2. The following are true about rotator cuff tears except:

3.  

The following are true about humeral shaft fractures except:

4. The following are true about intercondylar fractures of the elbow except:

5. The following are true about scapular fractures except:

6. The following are true about acromio clavicular joint injuries except:

7. The following are true about sterno-clavicular joint except

8. The following are true about proximal humeral fractures except:

9. The first total shoulder replacement was performed for which of the following conditions?

10. Which of the following muscle will be atrophied following cyst at the spinoglenoid notch of the scapula?