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EQM 38, FAM 36 & 37 Flashcards | StudBud
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EQM 38, FAM 36 & 37
EQM 38, FAM 36 & 37
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1
This surgical procedure is not treatment for a breeding animal and usually repairs urethral ruptures.
Bladder marsupialization
Tube cystotomy
Vesicopreputial anastomosis
Perineal urethrostomy
2
WOTF can be used to decrease urethral spasm in small ruminants?
Catheterization
Acepromazine
NSAIDs
Retrograde flushing
3
WOTF is influenced by trimming for horses?
Founder distance
P3 rotation
4
How can we modify the urinary tract design in small ruminants to prevent uroliths?
Shorten the sigmoid flexure
Early castration
Remove urethreal process
Delay castration
5
What are the most ideal sedative medications to use on small ruminants when doing a urethral process amputation?
Acepromazine
Valium
Midazolam
Xylazine
6
With FAMACHA, you always treat an animal with bottle jaw.
False
True
7
Which strains do sheep and goats get from Johne's Disease?
Goats: get the intermediate strain
Goats: have the cattle strain
Sheep: get the sheep strain and intermediate strain
Sheep: get the cattle strain
8
This stage of equine laminitis will start to have a rotation of P3.
Prodromal
Acute
Chronic
Subacute
9
No treatment is available for Johne's Disease.
False
True
10
What findings will you seen on an ultrasound that confirms a small ruminant has urolithiasis?
Kidneys = Hydronephrosis
Ureters = dilated
Abdomen = uroperitoneum
Medullary washout
11
At rest, horse shifts weight b/t forelimbs; horse is sound @ walk; gait is stilted @ trot and when turning.
Obel Grade 1
Obel Grade 3
Obel Grade 4
Obel Grade 2
12
5 y/o sheep presents w/ weight loss despite a normal appetite. You notice the development of bottle jaw. Dx?
Enterotoxemia
Johne's Disease
Coronavirus
Rumenitis
13
Which image represents a horse with sinking laminitis?
B
A
14
This stone is known as "gold beads" and is difficult to treat.
Silicate
Calcium carbonate
Phosphatic calculi
Calcium oxalate
15
Clostridium perfringens type ___ is most common in the US.
A
B
D
C
16
When interpreting a venogram of a horse, how should the contrast be distributed in the vessels of the hoof?
Complete coronary plexus
Supply medial and lateral aspect of foot evenly
Extend down the dorsal aspect of P3 on lateral
Complete terminal arch & circumflex vessels
17
It is recommended to vaccinate SR at 6 weeks of age & keep carb levels consistent to prevent enterotoxemia.
True
False
18
Which structure of the equine hoof is a significant prognostic indicator in acute stages of laminitis?
Sole Depth
Palmar Angle
Founder Distance
P3 Rotation
19
Females are more vulnerable to developing urolithiasis in small ruminants.
True
False
20
When treating a horse w/ laminitis, which medication can cause colic and excitation at high doses?
Firocoxib
Butorphanol
Morphine
Gabapentin
21
It is highly recomended to give antibiotics when treating E. coli in small ruminants.
True
False
22
This surgical procedure in SR provides a permanent outlet for urine to be released. Similar to a tube cystotomy.
Bladder marsupialization
Perineal urethrostomy
Laser lithotripsy
Vesicopreputial anastomosis
23
How can we diagnose E. coli in small ruminants?
Electron microscopy
ELISA
Serotyping for K99 and F41 antigens
Fecal culture
24
Gait is stilted @ walk and the horse turns w/ difficulty, but one forelimb can be lifted.
Obel Grade 3
Obel Grade 4
Obel Grade 1
Obel Grade 2
25
What treatment protcol do you want to follow for kids that are clinically affected by coccidiosis?
All of the above
Sulfonamide or amprolium, toltrazuril/ponazuril
Fluid therapy, electrolyte replacement
Prophylactic treatment
26
How can we support the bony column when treating a horse with laminitis?
Pull the shoes
Sand stall or deep bedding
Impression material or styrofoam
Wooden clogs +/- impression material
27
What is the
most important
thing to keep in mind when treating a horse with
acute laminitis
?
Cryotherapy
Support the bony column
Pain control
Eliminate the underlying cause
28
What is the blue line measuring on the hoof of this horse? What is the normal length for this structure?
Founder Distance
P3 Rotation
<8 mm
<2 degrees
29
WOTF is true regarding cryotherapy for a horse with laminitis?
Inhibits peripheral nerves
Causes vasoconstriction
Works best as a prevention
Profound anti-inflammatory effect
30
2 month old kid was recently weaned & is anorexic, dehydrated, and has diarrhea w/ constant straining. Dx?
E. coli
Coccidiosis
Rotavirus
Coronavirus
31
WOTF medications can be used as a CRI to provide analgesia to a horse w/ laminitis?
Alpha-2 agonist
Lidocaine
Butorphanol
Ketamine
32
This form of enterotoxemia causes rapid onset of abdominal pain, severe depression, diarrhea, and neurologic signs.
Acute
Chronic
Subclinical
Peracute
33
WOTF is a risk factor for the development of calcium carbonate stones in large animals?
Clover and alfalfa
High calcium diets
African breeds, pygmy
Early castration
34
Pair the correct virulence factors of E. coli with their appropriate clinical signs.
Fimbriae/pili: diarrhea
Enterotoxin: attach and colonize villi
Enterotoxin: diarrhea
Fimbriae/pili: attach and colonize villi
35
This stage of equine laminitis has heat in hoof, increased digital pulse, lameness & founder stance, & no rotation.
Subacute
Prodromal
Acute
Chronic
36
WOTF has a higher prognosis for a tube cystotomy?
Sheep
Other stones
Ca-carbonate stones
Goats
37
This surgical procedure is ideal for bucks & rams. Success is 65-80%. It creates urinary diversion & lowers inflammation
Bladder marsupialization
Tube cystotomy
Perineal urethrostomy
38
When would you consider doing a hoof wall resection for a horse with chronic laminitis?
Coronary band prolapse
Keratoma
Chronic wall abscessation
Pyramidal disease
39
Horse is reluctant to walk, and one forelimb can only by lifted w/ great difficulty.
Obel Grade 3
Obel Grade 4
Obel Grade 1
Obel Grade 2
40
How can we increase urine volume in small ruminants to prevent uroliths?
Feed forage over pellets
Increase water intake
Regulation of anions
41
Which medication is used in treating horses w/ neuropathic pain and has to be used in conjunction w/ other meds?
Morphine
Butorphanol
Gabapentin
Flunixin meglumine
42
WOTF is an advantage of a tube cystotomy in small ruminants?
Breeding potential maintained
Economics
Complications
Contrast radiography possible
43
This is the most important small ruminant GI parasite in the US. It causes anemia, bottle jaw, & chronic weight loss.
Haemonchus contortus
Cooperia
Fasciola hepatica
Monezia spp
44
This dz is not as well known in goats & causes more severe damage to the villus than rotavirus.
Coronavirus
Coddidiosis
Salmonella
Rumenitis
45
How can we prevent and control the development of coccidiosis in small ruminants?
Decrease stocking density
Don't feed off the ground
Improve sanitation
Follow vaccination protocols
46
WOTF medications can cause polio in goats at high doses when treating for coccidiosis?
Amprolium
Decoquinate
Sulfamethazine
Sulfaquinoxaline
47
This stone is normal in urine, found in some plants, & low solubility may be partial component.
Calcium carbonate
Phosphatic calculi
Calcium oxalate
Silicate
48
This stone comes in multiple calculi and is found in high concentrate, low roughage diets.
Silicate
Calcium carbonate
Phosphatic calculi
Calcium oxalate
49
Mare is presents w/ founder stance, reluctant to move, & walks heel to toe. How would you describe these clinical signs?
Bad
Minimal
Worse
Ugly
50
Answer the question below.
Abdominal torsion
Urolithiasis
Pyelonephritis
Glomerulonephritis
51
3 day old lamb presents with diarrhea, dehydration, & is depressed. This dz infects the villus tips of small intestine.
Enterotoxemia
Rotavirus
Coronavirus
Coccidiosis
52
8 y/o gelding presents with lameness & you see P3 coming out of the foot. How would you describe these clinical signs?
Worse
Ugly
Minimal
Bad
53
Which electrolyte disturbances correlate appropriately with urolothiasis?
Normal to high potassium
Normal to low potassium
Normal to low sodium and chlorine
Normal to high sodium and chlorine
54
WOTF is recommended as a therapeutic option when treating a horse w/ laminitis that has insulin resistance?
Low intensity exercise
Metformin
Levothyroxine
Reduce calorie diet
55
We can decrease the matrix component in small ruminants by feeding forage over concentrate & giving mineral supplements
False
True
56
How can we prevent the development of uroliths in small ruminants?
Improve design of urinary tract
Manage minerals
Decrease marix component
Increase urine volume and dilution
57
When performing a lumbosacral epidural on a small ruminant, beware of lidocaine toxicity.
True
False
58
This stage of equine laminitis will have a clear rotation of P3 and reduction in pain as inflammation resolves.
Prodromal
Acute
Subacute
Chronic
59
This form of enterotoxemia is similar to peracute, but less severe.
Acute
Chronic
Subacute
Peracute
60
WOTF is a sequelae to urethral rupture of small ruminants?
Cellulitis
Penile adhesions
Stricture formation
Tissue necrosis
61
Describe the pathogenesis of urolithiasis in large animals.
Nutritional disease
Alkaline urine
Acidic urine
Matrix and mucoproteins
62
Whis stone is found in sheep, resides in the grasses of western North America & Canada, and rations w/ high Ca:P ratios.
Silicate
Calcium carbonate
Calcium oxalate
Phosphatic calculi
63
WOTF diseases are zoontotic in small ruminants?
Nematodirus
Giardia
Cryptosporidium parvum
Haemonchus contortus
64
Medical treatment can be initiated in small ruminants w/ urolithiasis if not completely obstructed.
True
False
65
WOTF organisms of small ruminants infect the abomasum?
Paramphistomum
Haemonchus
Trichostrongylus
Ostertagia
66
Which group of rotavirus commonly infects lambs and kids?
Group B
Group C
Group A
Group D
67
WOTF is an advantage of performing a bladder marsupialization in small ruminants?
Reduced recurrence
Cystitis
Relatively simple procedure
Reduced hospitalization
68
The goal of instilling acidifying agents in a small ruminant w/ urolithiasis is to break down the crystals and stones.
True
False
69
This dz is caused by eimeria spp & has a life cycle of 21-28 days. Has sexual & asexual stages allowing for re-infection
Rumenitis
Rotavirus
Paratuberculosis
Coccidiosis
70
Which stones are more likely to pass with conservative treatments in SR? Which stones require surgery?
Surgery = carbonate stones
Conservative = phosphate stones
Conservative = carbonate stones
Surgery = phosphate stones
71
WOTF is true when using a percutaneous urinary catheter on a small ruminant w/ urolithiasis?
Stabilization of acid-base status
Risk of visceral or bladder rupture
Must use after surgical stabilization
Cannot remove cystoliths or repair bladder rupture
72
What radiographic findings in the hoof of this horse is indicative of a grave prognosis?
Loss of contrast in lamellar zone
Circumflex vessels
Osteophyte development
Circumflex terminal arch
73
What is the #1 reason for anthelmintic resistance in small ruminants?
Increased stocking density
Using too low of a dose
Changing wormers frequently
Using too high of a dose
74
The horse will only move if forced to.
Obel Grade 4
Obel Grade 3
Obel Grade 2
Obel Grade 1
75
This stage of laminitis in horses has no clinical signs.
Acute
Prodromal
Subacute
Chronic
76
This form of enterotoxemia causes diarrhea and weight loss.
Chronic
Peracute
Subclinical
Acute
77
3 day old kid presents w/ diarrhea, acidosis, & dehydration. You hear a splash in the abomasum on auscultation. Dx?
E. coli
Salmonella
Coccidiosis
Enterotoxemia
78
WOTF is a type of shoe that is used to support a horse with chronic laminitis?
Egg Bar
Wide web aluminum
Heart Bar
Backward shoe
79
How can we prevent salmonella from occurring in small ruminants?
Prevent introduction of carriers
Vaccination
Disinfection
Minimize/eliminate contamination of water & feed w/ fecal material
80
WOTF is true regarding Salmonella in small ruminants?
Direct activation of Ca-dependent adenylatecyclase in enterocytes
<1 wk of age = death; >1 wk of age = diarrhea
Zoonotic
Invasive, promotes necrosis and inflammation in the intestines
81
What is the yellow line measuring on the hoof of this horse? What is the normal length for this structure?
16-18 mm
Founder Distance
Sole Depth
20 mm
82
Describe the prevalence of urolithiasis in large animals.
Uncommon in South American camelids and Old-World Camels
Seen in pot-bellied pigs
Common in goats and sheep
Uncommon in horses, pigs, and cattle
83
WOTF is a urine acidifying agent that can be used in small ruminants?
Magnesium sulfate
Sodium citrate
Ammonium chloride
DL Methionine
84
This is known as pizzle rot & is caused by corynebacterium renale. Clinicals signs include ulcers & swollen prepuce. Dx?
Ulcerative posthitis
Pyelonephritis
Urinary tract infection
Urolithiasis
85
What is the significance in performing a venograph on a horse with laminitis?
Helps determine prognosis
FIlling defects indicate a lack of perfusion
Assesses tendon and ligament stability
VIsualize blood flow within the foot
86
What is the significance of the circled area in the venogram of this equine hoof?
Osteophyte production
Bone degeneration
Torn tendon
No blood supply
87
When would you treat a SR with haemonchus when it has a FAMACHA score of 3?
>10% of herd is scored at 4 or 5
Poor body condition and scored at a 3
Pregnant or lactating with a 3 score
It is a young animal scored as 3
88
What is the only effective visual method to assess for Haemonchus in small ruminants, but it cannot be used by itself?
BCS scoring
General physical exam
FAMACHA
DAG scoring
89
When placing corrective shoeing on a horse w/ chronic laminitis, we want ___ toe to ease breakover & reduce pull of DDFT
Long
Short
90
How is Johne's Disease transmitted in small ruminants?
Placenta
Milk
Air droplets
Fecal-oral