Clinically Oriented Anatomy 7Th Ed By Agur Dalley – Test Bank.

Clinically Oriented Anatomy 7Th Ed By Agur Dalley – Test Bank Clinically Oriented Anatomy 7Th Ed By Agur Dalley – Test Bank Chapter 6 1. Which of the following is incorrect pertaining to the clavicle? A) It is attached via ligaments to the coracoid process. B) The superior surface is grooved for the subclavian artery. C) After a fracture, the medial segment is raised by the sternocleidoma D) Fractures are almost always accompanied by acromioclavicular disl E) Patients with fractured clavicles typically need to support the ipsilate 2. Following an avulsion fracture of the greater tubercle of the humerus, the hume A) laterally rotated. B) medially rotated. C) abducted. D) flexed. E) extended. 3. In the emergency room you see a 65-year-old woman who fell on her outstretch examination of the right limb, you feel and see a dorsal protrusion just proximal A) fractured lunate. B) fractured distal radius (Colles fracture). C) mid-radial fracture. D) dislocated first carpometacarpal joint. E) dislocated midcarpal joint. 4. Which of the following is incorrect pertaining to the scaphoid? A) It articulates with the radius. B) It is the most frequently fractured carpal bone. C) Fracture is accompanied by pain along the lateral side of the wrist. D) A complication associated with fracture is avascular necrosis. E) It attaches to the flexor retinaculum. 5. The cephalic vein: A) becomes the brachial vein. B) becomes the axillary vein. C) originates on the medial side of the dorsal venous network at the wri D) pierces the clavipectoral fascia. E) empties into the subclavian vein. 6. In the following axial MRI through the distal third of the arm, the brachial artery What is the structure indicated by the arrow? A) ulnar artery B) radial nerve C) cephalic vein D) short head of biceps tendon E) basilic vein 7. You observe a physician perform a muscle test by having the patient abduct he against resistance. What muscle (or part of a muscle) is the physician testing? A) middle deltoid B) subscapularis C) clavicular head of pectoralis major D) sternocostal head of pectoralis major E) serratus anterior 8. Following a left radical mastectomy, a woman is unable to abduct her arm more do you suspect was injured during the surgical procedure? A) dorsal scapular nerve B) long thoracic nerve C) suprascapular nerve D) serratus posterior superior muscle E) rotator cuff component of the shoulder joint capsule 9. The trapezius can perform all of the following functions except: A) protract the scapula. B) retract the scapula. C) elevate the scapula. D) depress the scapula. E) rotate the scapula. 10. In which of the following activities would the latissimus dorsi be least important? A) using the crawl stroke while swimming B) using the backstroke while swimming C) using the breaststroke while swimming D) performing a chin-up E) paddling a canoe 11. Following a knife wound to the neck, you notice that the medial border of a pati than that of his right scapula. The nerve most likely injured by the wound is the: A) long thoracic. B) thoracodorsal. C) suprascapular. D) dorsal scapular. E) spinal accessory. 12. The arrow in the following radiograph points to the: A) clavicle. B) acromion process. C) coracoid process. D) superior angle of scapula. E) superior part of glenoid fossa. 13. Which of the following is incorrect pertaining to the supraspinatus muscle? A) It is innervated by a nerve that also supplies cutaneous innervation t B) It initiates the process of abduction of the arm. C) It is associated with painful abduction when the subacromial bursa is D) It is one of four muscles comprising the rotator cuff. E) During arm abduction against resistance, the muscle can be palpate 14. The cervicoaxillary canal: A) forms the base of the axilla. B) is bounded by the first rib, clavicle, and superior edge of the scapula C) conducts the subclavian artery. D) leads to the quadrangular space. E) is occluded in a shoulder dislocation. 15. Which of the following is incorrect pertaining to the axillary vein? A) If lacerated in the axilla, there is a risk of producing an air embolus. B) It is the vessel that is actually punctured in a typical “subclavian” vei C) It lies deep to the axillary artery as the vessels cross the 1st rib. D) It is formed by the union of the brachial and basilic veins. E) It may receive blood from the inguinal region of the body. 16. Which of the following is incorrect pertaining to lymphatic drainage of the upper A) The apical axillary lymph nodes receive lymph from all the other axill B) The axillary nodes may be enlarged in breast cancer. C) The left humeral (lateral) axillary nodes receive lymph from both upp D) Metastatic spread to the axillary nodes may require excision of part E) Removal of the axillary nodes may result in lymphedema of the uppe 17. In the following radiograph of the wrist, the arrow points to the: A) scaphoid. B) lunate. C) pisiform. D) articular disc. E) capitate. In the emergency room you examine a patient who was thrown from a motorcy 18. shoulder were widely separated. Which of the following would not be consisten Duchenne palsy? A) medially rotated arm at rest B) weak shoulder abduction C) weak elbow flexion D) sensory loss on lateral aspect of arm E) weak digital flexion 19. Which of the following associations pertaining to the brachial plexus is incorrect A) pre-fixed brachial plexus—compression of inferior trunk by 1st rib B) wounds in the posterior triangle of the neck—brachial plexus injuries C) acute brachial plexus neuritis—severe onset of shoulder pain D) hyperabduction syndrome—paresthesia E) inferior brachial plexus injuries—clawhand ......................................................continued......................................................