| 1. |
These carpal bones articulate with the lunate? |
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a. |
scaphoid, triquetrium, pisiform and capitate |
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b. |
scaphoid, triquetrium, and pisiform |
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c. |
scaphoid, capitate, triquetrium and trapezium |
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d. |
scaphoid, capitate, triquetrium, and hamate |
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| 2. |
Which muscle and nerve is involved in a "winged" scapula deformity? |
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a. |
serratus anterior and thoracodorsal |
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b. |
subscapularis and long thoracic |
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c. |
serratus anterior and long thoracic |
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d. |
levator scapular and dorsal scapular |
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| 3. |
What muscle is responsible for subluxation (dorsally and radially) of the first metacarpal in a Bennett's' fx? |
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a. |
EPB |
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b. |
APB |
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c. |
EIP |
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d. |
APL |
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| 4. |
Bone movement produced between 2 adjacent bones is called |
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a. |
arthrokinematic |
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b. |
osteokinematics |
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c. |
osteokinetic motion |
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d. |
arthrokinetic movement |
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| 5. |
Eccentric exercises...... |
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a. |
shorten the tendon |
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b. |
lengthen the tendon |
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c. |
shorten first, then length the tendon |
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d. |
cut the tendons in 1/2 |
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| 6. |
What type of exercises shorten the tendon? |
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a. |
eccentric |
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b. |
isometric |
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c. |
concentric |
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d. |
plyometric |
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| 7. |
Loss of motion with a radiocarpal fusion. |
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a. |
loss of forearm rotation at rad/ulnar joint |
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b. |
55% of wrist ext/flex |
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c. |
30% total wrist motion |
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d. |
80% total wrist motion |
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| 8. |
Describe a Monteggia fx |
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a. |
radial fx with r u dislocation |
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b. |
distal radial fx with ulnar Fx |
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c. |
ulna Fx with dislocation of radial head |
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d. |
Fx of radial shaft with dislocation |
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| 9. |
In Smiths' Fx, the distal fragment is displaced |
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a. |
dorsal |
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b. |
volar |
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c. |
radial |
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d. |
ulnar |
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| 10. |
When the forearm lies slightly lateral to the humerus with full elbow extension (in anatomical position) |
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a. |
Abduction + position |
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b. |
vargus |
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c. |
valgus |
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d. |
collateral |
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Show me the answers. |
