MUSCULO-SKE 2

Question 1

causes of osteoarthritis

Answer 1

traumatic arthritis
Osteochondritis dissecans
poor nutrition
septic arthritis

Question 2

Those that are more filled with fluid/space, more articular ones

Answer 2

f. less articular

Question 3

hock joint has __ small joints namely :

Answer 3

3

PITJ- proximal intertarsal joint
DITJ
TMTJ

Question 4

break the cycle thru

Answer 4

txL phenylbute 2.2mg/kg
IA corticosteroids (triamcinolone)
sodium hyaluronate
PSGAG

physical therapy

Question 5

supplement wc Aid the body and the joints to heal itself

Answer 5

Glucosamine + Chondroitin

Question 6

One of the areas commonly fractured in sesamoid bones

Answer 6

distal sesamoid

Question 7

how many sesamoid bones

Answer 7

3
2- proximal
1- distal - navicular

Question 8

sesamoid fracture types

Answer 8

apex
midbody
base
abaxial
axial
comminuted

Question 9

fracture down the middle area laterally
on the sesamoid bone

Answer 9

midbody

Question 10

not as clear cut
- more lateral because following
along an axis of the sesamoid; not
so dorsally

Answer 10

abaxial

Question 11

comminuted fracture is sometimes accompanied by

Answer 11

condylar fracture

Question 12

used for slab fracture

Answer 12

lag screw

Question 13

appropriate term for bowed tendon

Answer 13

tendonitis

Question 14

part mostly affected in tendonitis

Answer 14

SDF

Question 15

normal elongation

Answer 15

16% SDFT

Question 16

Injury → fibrin + inflam cells (invasion of
the area) = __ formation

Answer 16

scar

Question 17

T/F collagen and scar tissue after
healing would limit the joint movement; lessens the tensile strength

Answer 17

t

Question 18

causes of tendonitis

Answer 18

Excessive load
- Blunt or penetrating trauma
- Sepsis
- Encircling bandages

Question 19

tendonitis tx includes stall rest- hot packs - and antiinflamm

Answer 19

cold packs

Question 20

Treatment of chronic tendinitis:

Answer 20

Superficial point firing*
Tendon splitting
○ Carbon fiber implantation

Question 21

sequelae of tendonitis if not treated

Answer 21

laminitis

Question 22

SDFT probs occur more often but DDFT probs are more severe

Answer 22

T

Question 23

other term for exertional rhabdomyolysis

Answer 23

azoturia
tying up
monday morning sickness
paralytic myoglobinuria

Question 24

One of the oldest diseases or conditions in the horse

Answer 24

ER

Question 25

predilection of ERhabdo

Answer 25

fillies, thoroughbreds drafts than race horses

Question 26

predisposing factor of ERhabdo

Answer 26

Horses with good BCS but irregular exercise patterns Faulty substrate metabolism Vit and mineral deficiency Defective Ca metabolism

Question 27

Vit and mineral deficiency in ERhabdo

Answer 27

E, Se, Thiamin

Question 28

electrolytes impt for horses

Answer 28

Na,K,Ca,Mg,Ph

Question 29

can be a predisposing factor (some sources) of Erhabdo

Answer 29

influenza

Question 30

urine is black or dark brown

Answer 30

myoglobinuria

Question 31

Grade: rapidly become recumbent firm with or w/o muscle wasting

Answer 31

V

Question 32

Grade: unable to move firm swollen resent palpation in muscles

Answer 32

3

Question 33

grade: slight stiffness to shortened stride no abnormality in muscle

Answer 33

1

Question 34

GRADE: reluctant to move, no abnormality detected

Answer 34

2

Question 35

unable to move, may become transiently recumbent with firm swollen and may resent palpation

Answer 35

4

Question 36

differentials for ERhabdo

Answer 36

laminitis botulism colic iliac thrombosis nutrion based myopathies toxicity - acorn, monensin damage cord and nerve roots tetanus various back problems neuromuscular disorders

Question 37

lab findings in erhabdo

Answer 37

inc. CK and AST

Question 38

2 types of chronic tying ip

Answer 38

recurrent exertional rhabdo - RER polysaccharide storage myopathy PSSM