What impairment would likely not decrease functional range of motion of the humeral elevation?

A bankart lesion:

This instability pattern of the wrist is considered an ulnar traumatic injury?

Your patient is completing shoulder complex abduction and at the end of range (approx. 170-    180 deg.) the patient reports pain more at the “top” of the shoulder.   What would you suspect      as a possible cause of this pain?

In the picture below this structure can rupture during a Monteggia fracture?     

Inferior GH instability is most commonly due to:

In the frozen stage of idiopathic frozen shoulder the clinical presentation would be:

In picture below , This structure will “check” elbow extension:     

Concerning the MCP and CMC, which statement is true:

Your patient presents with painful shoulder syndrome on the right. You perform the empty can test, and there is weakness but no pain indicating a possible neuropathy. What nerve could be implicated?