Musculoskeletal Flashcards

1
Q

gait problem

A

interference

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2
Q

gallop kph

A

60-80 kph

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3
Q

foot should be straight diagonally from monodillo (fetlock) ________ degrees

A

40-45 degrees

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4
Q

distal (coffin) and proximal (pastern) interphalangeal joint dx

A

ringbone

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5
Q

T/F: low ringbone is less common in forelimb

A

T - low ringbone is common in hindlimb; high ringbone is common is forelimb

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6
Q

T/F: riding horses are more prone to have ringbone than race and high performance horses

A

F - baliktad

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7
Q

it is where the fingernails meet the skin (in humans) and usually hard that can be seen as a line above the hoof

A

coronary band

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8
Q

T/F: dorsoparallel or lateral approach of an intraarticular injection to DIP joint

A

T - and dorsolateral approach to PIP joint

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9
Q

person who trims hoof

A

farrier

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10
Q

T/F: pastern joint is more mobile than coffin joint

A

T

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11
Q

thickening associated w/ synovitis and capsulitis

A

MCPJ or metacarpophalangeal joint dx or MTPJ or metatarsophalangeal joint dx

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12
Q

other terms for MCPJ and MTPJ

A

little bone or racehorse ankle

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13
Q

it can be due to microtearing of joint

A

osselets (synovitis and capsulitis)

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14
Q

T/F: phenylbutazone is effective against osselets

A

F - use hyaluronate sodium or Adequan of PSGAG (polysulfated glycosaminoglycan)

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15
Q

T/F: viscous and clear joint fluids are normal

A

T - coz yellowish or red suggest inflam or chronic joint problem

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16
Q

other term for arthritis; progressive and biochemical damage to articular cartilage and subchondral bone accompanied by nonseptic inflam of synovial membrane and joint capsule

A

DJD or degenerative joint dx

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17
Q

main imaging choice of bones and joints

A

x-ray

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18
Q

benign proliferative dx of cartilage and bone; soft tissue inflam

A

cartilaginous exostosis

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19
Q

carpal bones RIUA

A

radial
intermediate
ulnar
accessory

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20
Q

hallmark of DJD and characterized by slow breakdown of joint cartilage, bursa, capsule

A

articular cartilage degen

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21
Q

T/F: osteoarthritis may arise if the joint doesn’t heal properly even if there is no bacterial infxn anymore

A

T

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22
Q

a joint condition in which bone underneath the cartilage of a joint dies due to lack of blood flow

A

osteochondritis dissecans

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23
Q

T/F: battered bone depicts severe DJD

A

T

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24
Q

tx that aids the body and joints to heal itself

A

glucosamine + chondroitin

25
T/F: horses have 3 sesamoid bones, two in distal and one in proximal
F - 2 proximal and 1 distal (navicular bone)
26
commonly fractured sesamoid bone
navicular bone
27
T/F: forelimbs' sesamoid bones are common to have fractures
T coz forelimbs carry more weight
28
horse tendonitis is also called ________
bowed tendon
29
T/F: DDFT is more prone to have tendonitis
F - SDFT is more prone
30
SDFT normal elongation
16%; if >20% = severe
31
tendonitis will become _______ if left untreated
laminitis
32
T/F: SDFT's inflam is more severe
F - DDFT is more severe
33
one of the oldest dx or conditions in horse characterized by azoturia, tying up, paralytic myoglobinuria, Monday morning dx, exertional myopathy
exertional rhabdomyolysis
34
Monday morning dx is common in _______ horses and ________breed
draft horses - since Sunday = rest day Thoroughbred
35
T/F: horses are prone to tetanus
T
36
sweat profusely; shaking/shivering from pain
chronic tying up
37
type of tying up due to abnormal use of calcium
RER or recurrent exertional rhabdomyolysis
38
type of tying up due to mutation in the GYS1 gene that is responsible for polysaccharide metabolism/use
PSSM or polysaccharide storage myopathy
39
arterial bleeding is ________ red while venous bleeding is ______ red
artery = bright red; vein = dark red
40
which is more preferred? 1st or 2nd intention?
1st
41
T/F: horses are non-bulk feeders
T
42
indication of tail bandaging
prevent infection
43
accumulation of abscess, pus, blood in withers
fistulous withers (Brucella)
44
flexed or club-footed is a problem on SDFT or DDFT?
DDFT
45
anabolic steroids for muscle development
boldenone
46
T/F: twins are rare in horse
T
47
stereotypie where horse bites onto a surface and wind suck
cribbing
48
affected areas when pressed will not go back to original position
pitting edema
49
sinking of coffin bone
laminitis or founder
50
classic form of laminitis due to carb overload
pasture-induced laminitis
51
inhibit of change oxygen flow
vasoactive compounds
52
T/F: hindlimbs are less prone to have laminitis
T - forelimbs more prone
53
obel grade - horse alternately and incessantly lifts the feet; lameness is not evident at the walk but a short, stilted gait is noted at trot
Grade 1
54
obel grade - horse exhibits a stilted gait at the walk but moves willingly; a foot may be lifted off the ground w/out difficulty
Grade 2
55
obel grade - horse moves reluctantly and resists attempts to have a foot lifted
Grade 3
56
obel grade - horse refuses to move, doing so only if forced
Grade 4
57
T/F: the lower the lameness, the less severe
T - the higher, the more severe
58
5 cardinal signs of inflam
pain heat redness swelling loss of function