What three muscles have their origin at the coracoid process?
1
30 sec
Q.
The __________nerve and __________ artery run through the quadrangular space to innervate and supply blood to muscles in the shoulder girdle.
2
30 sec
Q.
Which muscle is not included in the Rotator Cuff?
3
30 sec
Q.
Pectoralis major is innervated by…
4
30 sec
Q.
Which muscle is not part of the medial border of the scapula?
5
30 sec
Q.
Each of these muscles have their insertion point on the greater tubercle of the humerus EXCEPT:
6
30 sec
Q.
Your patient presents to your outpatient clinic status-post (s/p) motor vehicle accident (MVA) with a proximal fracture of the right humerus from turning and hitting the steering wheel during the crash. He has a marked decrease in strength in abduction of the affected arm. Bony union has been confirmed on x-ray and his physician has cleared him for exercise. Which nerve was most likely lesioned by the fractured humerus?
7
30 sec
Q.
Which of the following structures is in the triangular space?
8
30 sec
Q.
True or false: Most shoulder joint dislocations occur posteriorly.
9
30 sec
Q.
The axillary nerve arises directly from which part of the brachial plexus?
10
30 sec
Q.
What is the muscle action of the Pectoralis Major?
11
30 sec
Q.
What makes the anterior border of the Axilla?
12
30 sec
Q.
Where does the Pectoralis Major Insert on the humerus?
13
30 sec
Q.
What muscle(s) can be found within the axilla?
14
30 sec
Q.
What innervates the subscapularis?
15
30 sec
Q.
What action cannot be initiated if supraspinatus suffers a grade 3 strain?
16
30 sec
Q.
What muscle will be paralyzed if nerve roots C5 and C6 are damaged similar to Erb’s Palsy?
17
30 sec
Q.
Which of the following is NOT a branch in the third part of the axillary artery?
18
30 sec
Q.
All of the following muscles attach to the humerus except:
19
30 sec
Q.
The axillary nerve is a terminal branch of which cord?
20
30 sec
Q.
Which of these is NOT one of the walls of the axilla?
21
30 sec
Q.
The deltopectoral triangle is bounded by all of the following except?
22
30 sec
Q.
Which of the following is not in the axilla?
23
30 sec
Q.
At which point does the cephalic vein drain into the axillary vein?
24
30 sec
Q.
A patient reports to the emergency room with a stab wound just posterior to the clavicle, which structure would be in most direct danger and will have to be looked into more closely?
