| 1. |
What four tendons comprise of the lateral bands? |
|
|
a. |
lumbricals, EDC, EPB, EDI |
|
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b. |
volar interossei, dorsal interossei, lumbricals, EDC |
|
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c. |
lumbricals, EDC and EDM, EPL |
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d. |
EDC, EDI, EDM, EPL |
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| 2. |
FPL originates on this bone? |
|
|
a. |
radius |
|
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b. |
ulna |
|
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c. |
humerus |
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d. |
none of the above |
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| 3. |
EIP, EPL,APL originate on the ? |
|
|
a. |
lateral epicondyle |
|
|
b. |
humerus |
|
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c. |
radius |
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d. |
ulna |
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| 4. |
This test is performed by supporting the metacarpal shafts of the 2nd and 3rd digits and pressing distally over the metacarpal heads in a palmar and dorsal direction. A positive test produces pain localized to the CMC joints. Name the test. |
|
|
a. |
The Linschied test |
|
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b. |
Watson's test |
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c. |
Finkelsteins test |
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d. |
Piano Key test |
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| 5. |
The primary oppositional muscle of the thumb is? |
|
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a. |
APL |
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b. |
OP |
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c. |
APB |
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d. |
first dorsal interossei |
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| 6. |
Which muscle originates from the pisiform? |
|
|
a. |
Dosal interossei |
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b. |
ODM |
|
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c. |
ECU |
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d. |
Abd digiti minimi |
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| 7. |
A patient with a dx of radial nerve injury and the brachioradialis is now functioning. What muscle can you expect to return next? |
|
|
a. |
ECRL |
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b. |
ECRB |
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c. |
EDC |
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d. |
EPL |
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| 8. |
This muscle acts to extend the thumb IP joint s/p radial n. paralysis? |
|
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a. |
EPL |
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b. |
OP |
|
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c. |
APL |
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d. |
APB |
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| 9. |
How many pounds of grip strength are needed to perform ADLs (functional)? |
|
|
a. |
5 |
|
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b. |
10 |
|
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c. |
15 |
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d. |
20 |
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| 10. |
How many lbs of pinch strength needed for (functional) ADLs? |
|
|
a. |
1-2 |
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b. |
2-3 |
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c. |
3-4 |
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d. |
4-7 |
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| |
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Show me the answers. |
