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35 Cards in this Set
- Front
- Back
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Rotator cuff m. & action
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Supraspinatous - Abduct (1st 90 degrees)
Infraspinatous - Ext. rotation Teres minor - Ext. rotation Subscapularis - Int. rotation |
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2 Adductors of the shoulder
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Pectoralis major
Latissimus dorsi |
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Shoulder Flexor
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Anterior deltoid
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Shoulder abductor
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Middle deltoid
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3 Shoulder extensors
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Posterior deltoid
Teres major Latissimus dorsi |
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Where does the subclavian a. pass
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B/t anterior and middle scalenes
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Where does subclavian v. pass
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Anterior to the anterior scalene
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What artery travels in radial groove
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Profunda brachial a. w/ radial n.
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What artery supplies superficial arterial arch of the hand
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Ulnar a.
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What artery supplies deep palmar arch of the hand
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Radial a.
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What nerve root does arm abduction w/ elbow F
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C5
(strongman pose) |
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What n. root does elbow F w/ wrist E
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C6
("what do you want) |
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What n. root does elbow E w/ wrist F
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C7, C8
(waiters tip) |
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What n. root does interossei of hand
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T1
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What n. root does bicep reflex
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C5
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N. root for brachioradialis reflex
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C6
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N. root for tricep reflex
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C7
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What is a normal DTR grading
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+2/4
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What is normal muscle strength grading
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+5
(move against gravity & full resistance) |
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Adson's test
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E elbows & arm, abduct arm & deep inhalation, turn head ipsilateral
+ test = very decreased or absent radial pulse |
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Roos test
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Abd both arms 90, Ext rotate, F elbow 90, repetitively forms fist and releases while maintaining position 3 min
+ = heaviness or weakness in arm or paresthesias of hand (ipsilateral) |
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Drop Arm test
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Eval for rotator cuff tear
Abd arm 90, slowly and steadily lowers arm to side + = inability to smoothly lower arm &/or dropping uncontrollably |
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Speed's test
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Biceps tendon
E elbow & supinates while F at shoulder (resisted by doc) + = tenderness in bicipital groove |
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Yergason's test
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Bicep tendon stability
F elbow 90, doc resists pts F forces while inducing ext. rotation + = pain in bicep tendon as it pops out of groove |
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What m. attach at the lateral epicondyle? Innervation?
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E wrist & hand
Radial n. |
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What m. attach at the medial epicondyle? Innervation?
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F wrist & hand
Median n. |
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If elbow is abducted, wrist is
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adducted
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If pronation, radial head is
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Posterior
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Bones of the wrist
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"Some lovers try positions that they can't handle"
R - scaphoid, lunate, triquetrum, pisiform R - trapezium, trapezoid, capitate, hamate |
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Dorsal interossei do what
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ABduct
DAB |
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Palmar interossei do what
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Adduct
PAD |
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Lumbricals do what
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F MCP
E PIP & DIP |
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Swan neck deformity
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F MCP & DIP
E PIP |
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Boutonniere deformity
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F PIP
E MCP & DIP |
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Bishop's deformity
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Paralysis lumbricals 1 & 2
(Median n.) |
