Olecranon/Radial Head and C/S Flashcards

1
Q

what two bones make elbow joint?

A

humerus and ULNA

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2
Q

movement of elbow?

A

hinge

can have side to side

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3
Q

joints of elbow

A

proximal radial/ulnar joint
distal radial/ulnar joint (also involved in elbow movement)
humerus/ulnar joint

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4
Q

ulnar collateral ligament

A

tommy-john ligament

medial elbow pain

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5
Q

lateral ligaments of elbow?

A

annular ligament and RCL (radial collateral)

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6
Q

tennis elbow?

A

lateral epicondylitis

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7
Q

golf elbow?

A

medial epicondylitis

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8
Q

carrying angle

A

forearm vs. humerus

women have greater carrying angle **

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9
Q

increase carrying angle?

A

wrist adduction

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10
Q

decreased carrying angle?

A

wrist abduction

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11
Q

carrying angle greater than 15 degrees?

A

cubitus valgus

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12
Q

cubitus varus

A

small carrying angle

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13
Q

carrying angle in women?

A

10-15 degrees

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14
Q

carrying angle in men?

A

5 degrees

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15
Q

as olecranon of ulna abducts?

A

wrist adducts

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16
Q

as olecranon of ulna adducts?

A

wrist abducts

17
Q

SD at elbow?

A

olecranon (ulnohumeral) somatic dysfunction

18
Q

elbow abduction

A

medial glide

19
Q

elbow adduction

A

lateral glide

20
Q

main supinator of forearm?

A

biceps

also supinator

21
Q

main pronator of forearm?

A

pronator teres and quadratus

22
Q

with pronation of hand?

A

radial glides posterior

23
Q

with supination of hand?

A

radial glides anterior

24
Q

SAPP

A

supination anterior

pronation posterior

25
fall forward and brace with hands?
pronated | so you have posterior radial head SD
26
fall backward and brace with hands?
supinated | so you have anterior radial head SD
27
if wrist hurts?
look at the elbow
28
SD of wrist
normally involves small gliding motions of wrist
29
disfunction/fracture?
look 1 joint up and 1 joint down
30
SD of carpals?
usually seen in anterior or posterior glide of these joints
31
support of carpals?
anterior and posterior interosseous ligaments
32
motion of MCPS, PIP, DIPs
flexion and extension abduction/adduction (MCPs)
33
most injuries to fingers?
involve compression
34
dysfunction of fingers?
usually in dorsal/ventral glide
35
1st CMC SD?
usually compression, strain, or sprain rather than pure somatic dysfunction
36
CMC joint SD?
usually compression component especially if both dorsal and ventral glide restriction
37
MCP and IP DS?
either AP glide, mediolateral glide, rotational glide and almost always compression