P-DAT 6 Axilla And Brachial Plexus
.JPG "P-DAT 6 Axilla And Brachial Plexus - Quiz")
- 1.
Damage to the tagged structure will result in numbness and loss of sensation to the skin on the__________.- A.
Lateral forearm
- B.
Medial arm
- C.
Medial forearm
- D.
Lateral arm
- E.
Posterior arm
- 2.
The tagged structure is associated with referred pain during a heart attack. Identify the tagged structure:
- A.
Long thoracic nerve
- B.
Thoracodorsal nerve
- C.
Intercostobrachial nerve
- D.
Medial cutaneous nerve of the arm
- E.
Third intercostal nerve
- 3.
Damage to the tagged structure will result in a sensory deficit of which of the following spinal nerve roots?
- A.
C5 – C6
- B.
C5 – C7
- C.
C6 – C8
- D.
C4 – C6
- E.
C7 –T1
- 4.
The tagged artery forms an anastomosis with which other artery?
- A.
Lateral thoracic
- B.
Superior thoracic
- C.
Circumflex scapular
- D.
Deep artery of the arm
- E.
Dorsal scapular
- 5.
A 20-year-old male was shot at close range during a robbery attempt. The bullet penetrated his axillary region, damaging the two tagged structures. The patient will have difficulty performing which of the following actions?
- A.
Medially rotating and flexing the arm
- B.
Laterally rotating and abducting the arm
- C.
Retracting and inferiorly rotating the scapula
- D.
Medially rotating and adducting the arm
- E.
Supinating and flexing the forearm
- 6.
An artery runs along the lateral edge of the tagged structure. Which of the following statements best characterizes that artery?
- A.
It supplies the latissimus dorsi muscle
- B.
It supplies the teres major muscle
- C.
It anastomoses with the superior thoracic artery
- D.
It gives off the circumflex scapular artery
- E.
It supplies the serratus anterior muscle
- 7.Which of the following structures is NOT in close contact with the tagged structure? (Use Q6 Tag)
- A.
Lateral cord of brachial plexus
- B.
Axillary artery
- C.
Posterior cord of brachial plexus
- D.
Medial pectoral nerve
- E.
Medial cord of brachial plexus
.JPG "The tagged structure is associated with referred pain during a heart attack. Identify the tagged structure:")
.JPG "Damage to the tagged structure will result in a sensory deficit of which of the following spinal nerve roots?")
.JPG "The tagged artery forms an anastomosis with which other artery?")
.JPG "A 20-year-old male was shot at close range during a robbery attempt. The bullet penetrated his axillary region, damaging the two tagged structures. The patient will have difficulty performing which of the following actions?")
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