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Arm Test

Enter the letter for the matching Answer
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1.
Name ant upper arm ant muscles
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2.
How many muscles of flexor forarm and what are names?
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3.
Shoulder i Skin nnervation is by what 3 nerves from the brachial plexus?
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4.
Forearm muscles all innervated by median except
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5.
Cause of lateral epicondylitis
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6.
Deep 3 forarm muscles- to punch
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7.
PIN entrapment- which is the last muscle to recover?
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8.
Shoulder joint may be innervated by what nerves?
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9.
How many muscles in arm
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10.
Ulnar nerve innervates which forarm muscles?
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11.
3 deep forearm muscles make a punch
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12.
How do you test for SLAP labral lesions?
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13.
Median nerve at carpal tunnel should be how thick?
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14.
Extensor muscles forarm- how many?
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15.
Carpal tunnel beware of injury to which nerve?
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16.
Does biceps brachii attach to humerus?
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17.
Median nerve muscles in hand
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18.
Suprascap nerve runs between these 2 notches
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19.
Back of arm 6 superficial, 6 deep (ASS). What are superficial?
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20.
6 deep posterior muscles of arm
A.
Ext indices proprius (index finger)
B.
Ulnar: 1 and 1/2- Flexor carpi ulnaris and Flex dig profundus (ulnar half). Nerve is pinched between these 2 muscles.
C.
Biceps brachii supinator and flexor, brachialis attaches to ulna so only flexion and coracobrachialis all musculocutaneous n.
D.
FDProfundus, curls up all fingers, then need thumb flexed (F pollicis logis), then need to pronate- pronator quadratus. All innervated by median except ulnar 1 and 1/2 muscles FCU and FDP
E.
20 12 extensors (6 deep, 6superficial) , 8 flexors (4,1,3)
F.
1. Brachioradialis- lateral epicondyle to radius-supinates but if wrist is pronated, it flexes elbow. 2. Ext carp rad longus and brev, 4. Ext digitorum all 4 fingers, 5. Ext Dig minimi, 6. Ext carpi ulnaris.
G.
1/2 fdprofundus, FCU all else median
H.
1. Anconius (small triangular muscle causes extension of elbow), Supinator- opposite pronator teres, snuffbox brevis sandwich. 2 bottom are abductor pollicis long, ext pol brevis, ext pol longus. And finally ext indicisis to index finger. From prox to di
I.
12- 6 deep, 6 superficial
J.
Spinoglenoid and supraspinal notch on the floor of the spine of the scapula
K.
SSn, axillary, branches of subscap and musculocutaneous (not usually) and supraclavicular
L.
8 (4 superficial, 1 middle, 3 deep) put thumb on medial epicondyle and fingers across and say pass fail, pass fail. Pronator teres flips radius over, flexor carpi radialis, palmarus longus, flexar carpi ulnaris. Flexor dig superficialis
M.
1/2 LOAF- lumbricles, opponens, abductor flexor pollisis
N.
<10mm- >13 is abnormal
O.
Common extensor tendon- ECRB EDC ECU- crozens test 3rd digit test
P.
No only scapula to radius- causes supination
Q.
Obrien’s test- pain worse with resisted extension of pronated hand relieved with supination
R.
Palmar cutaneous branch at radial side just prox to flexor retinaculum and cutaneous branch of ulnar
S.
Upper lateral brachial cutaneous nerve (branch of axillary nerve that innervates lateral shoulder and skin over the deltoid muscle). Medial brachial brachial cutaneous n and intercostobrachial cutaneous nerves (upper medial arm), biceps is Mabc n
T.
Flex dig profundus- does the tips Then flex thumb flex pol longus Then pronate with pronator quadratus
Type the Answer that corresponds to the displayed Question.
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21.
What are your puppet muscles?
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22.
Ganglion most common location
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23.
Brachialis attaches where?
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24.
What tendon resides in the carpal tunnel with the FDP and FDS’s?
Type the Question that corresponds to the displayed Answer.
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25.
4, 1, 3 Pass fail pass fail- flips over radius- pronator teres, flexor carpi radialis, palmaris longus, flexor carpi ulnaris. 1= flexor dig superficialis- byby fist- can’t flex fist
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26.
Puppet muscles
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27.
Speeds test 20/70 sens specificity- low diagnostic resist downward pressure against supinated hand
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28.
Deep fibers- ECRB, superficial fibers- extensor digitorum

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