MUSCULO-SKE 1 Flashcards

1
Q

predisposing causes of musculo-skeletal diseases

A

overusage
joint intehrity
trauma/oinjury

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2
Q

holds the integrity of the limb

A

SDF, DDF, PCR

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3
Q

other term for coffin joint

A

DIP

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4
Q

other term for pastern joint

A

PIP

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5
Q

location of low ring bone

A

DIP

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6
Q

location of high ringbone

A

PIP

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7
Q

swelling –> ______ —> bone

A

bony ridges

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8
Q

location of soft-fluid or hard bony ridge

A

pastern front

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9
Q

where is hard bony ridge more common hind or front limb

A

hind

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10
Q

Most commonly used drug and most readily available for horses

A

phenylbute

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11
Q

gauge and length for IA injections

A

21-22G 1-1.5

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12
Q

approach to the DIP joint

A

dorsoparallel

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13
Q

approach to the PIP joint

A

dorsolateral

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14
Q

most mobile joint

A

coffin

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15
Q

acts as suspension

A

MCPJ/MTPJ

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16
Q

proper term for osselets

A

synovitis and capsulitis

17
Q

specific causes of osselets

A

articular fractutes
osteochondrosis
injury, trauma, luxation

18
Q

Bone forms extrabone protrusion due to inflamm

A

osteochondrosis

19
Q

Can be due to micro tearing of joint

A

osselets

20
Q

t/f more acute more painful

A

t

21
Q

Injectables systemic chondroprotective drugs if phenylbutazone does not work

A

Hyaluronate sodium sterile injexn 40mg IV q7d x 3 treatments
Adequan IM PSGAG 500mg IM q4d x 7 tx

22
Q

normal volume of joint fluid

A

5-10 mL

23
Q

other term for DJD

A

osteoarthritis

24
Q

Progressive physical and biochemical damage to articular cartilage and subchondral bone accompanied by non-septic inflammation of the synovial membrane and joint capsule

A

DJD

25
Q

DJD is a [rogressive physical and biochemical damage to __ and __ accompanied by non-septic inflammation of the __ and ___

A

articular cartilage and subchondral bone
synovial membrane and joint capsule

26
Q

DJD is diagnosed thru

A

x-ray

27
Q

DJD is an acute breakdown in the cartilage

A

chronic

28
Q

cartilage breaks off from the joint

A

Osteochondritis dissecans

29
Q

septic arthritis starts through

A

infexn

30
Q

traumatic arthritis is a sequelae of

A

septic arthritis

31
Q

the consistency of normal synovial fluid should be thick and ___

A

elastic

32
Q

the normal characteristic of synovial membrane should be m___ and f__

A

mobile and flexible

33
Q

CYCLE of Osteoarthritis and tissue inflammatory damage

A

damage /trauma –> inflamm toxins –> tissue damage stimulates inflamm –> heal damage with scar tissue –> bony devt –> damage trauma –> repeat