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lley – Test Bank s s s
Clinically Oriented Anatomy 7Th Ed By Agur Dalley – Test Bank
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Chapter 6
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1. Which of the following is incorrect pertaining to the clavicle?
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A) It is attached via ligaments to the coracoid process.
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B) The superior surface is grooved for the subclavian artery.
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C) After a fracture, the medial segment is raised by the sternocleidoma
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D) Fractures are almost always accompanied by acromioclavicular disl
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E) Patients with fractured clavicles typically need to support the ipsilate
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ns: D
,2. Following an avulsion fracture of the greater tubercle of the humerus, the hume
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A) laterally rotated.
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B) medially rotated. s
C) abducted.
D) flexed.
E) extended.
Ans: B
3. In the emergency room you see a 65-year-
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old woman who fell on her outstretchexamination of the right limb, you feel and s
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e a dorsal protrusion just proximal
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A) fractured lunate. s
B) fractured distal radius (Colles fracture).
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C) mid-radial fracture. s
D) dislocated first carpometacarpal joint.
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E) dislocated midcarpal joint. s s
Ans: B
4. Which of the following is incorrect pertaining to the scaphoid?
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, A) It articulates with the radius.
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B) It is the most frequently fractured carpal bone.
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C) Fracture is accompanied by pain along the lateral side of the wrist.
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D) A complication associated with fracture is avascular necrosis.
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E) It attaches to the flexor retinaculum.
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Ans: E
5. The cephalic vein:
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A) becomes the brachial vein. s s s
B) becomes the axillary vein. s s s
C) originates on the medial side of the dorsal venous network at the wri
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D) pierces the clavipectoral fascia.
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E) empties into the subclavian vein.s s s s
Ans: D
6. In the following axial MRI through the distal third of the arm, the brachial arteryW
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hat is the structure indicated by the arrow?
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A) ulnar artery s
B) radial nerve s
, C) cephalic vein s
D) short head of biceps tendon
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E) basilic vein s
Ans: C
7. You observe a physician perform a muscle test by having the patient abduct hea
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ainst resistance. What muscle (or part of a muscle) is the physician testing?
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A) middle deltoid s
B) subscapularis
C) clavicular head of pectoralis major s s s s
D) sternocostal head of pectoralis major s s s s
E) serratus anterior s
Ans: C
8. Following a left radical mastectomy, a woman is unable to abduct her arm more
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you suspect was injured during the surgical procedure?
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A) dorsal scapular nerve s s
B) long thoracic nerve s s
C) suprascapular nerve s
D) serratus posterior superior muscle s s s