12 Flashcards
How do you dx infectious bronchitis in chickens?
Virus isolation after serial passage in chick embryos
What is not a route of infection to joints?
Lymphatic spread
Which intercostal space can you you hear the aortic valve?
L 4th
What organism is associated with infarction of the mesenteric artery in horses?
Strongylus vulgaris
What organism causes cutaneous larval migrans in humans?
Ancylostoma spp (canine hookworm)
What organism causes visceral larval migrans in humans?
Toxocara canis
What is most important when trying to optimize absorption of antibodies from dairy cow to calves and prevent failure of passive transfer?
Ingestion of adequate mass of IgG shortly after birth
What is the antidote for ethylene glycol toxicity?
4-methylprazole
What is the best candidate for a successful urohydropropulsion removal of cystic calculi?
Thin female dog
Brown, round circular masses free floating in the anterior chamber indicate what disease?
Uveal cysts
What’s the best tx for vertebral stenotic myelopathy in horses?
Surgery
Intracytoplasmic cocci from a dog’s skin are most likely what organism?
Staph pseudointermedius
Weight gain, alopecia, pyoderma, and lethargy are all common clinical signs of what disease in dogs?
Hypothyroidism
How do you treat chronic KCS in dogs?
Topical cyclosporine and topical steroid
What type of urinary stone is likely to form in an animal being treated with too much allopurinol?
Xanthine
A calf with abomasal perforation and acute septic peritonitis has what prognosis?
Grave (<10% chance of recovery)
What is the most common cause for the formation of eosinophilic plaques in the skin of cats?
FAD
Pulmonary artery pressures are _____ than L ventricular pressures
Lower
What is the most common mode of transmission for Strongyloides randsomi in pigs
Transcolostrally
How do you treat Microsporum canis, which fluoresces blue under Wood’s lamp?
Lyme sulfur dip and itraconazole
What respiratory condition develops after animals are moved from poor quality feed to an improved lush pasture?
Acute bovine pulmonary edema and emphysema (ARDS)
What condition has a MoA that involves ingestion of L-tryptophan being converted to 3-methylindole in the rumen?
ARDS
Oak poisoning in horses does NOT cause ______
Renal failure
What is the agent that causes cat-scratch disease?
Bartonella henselae
What are Vit K clotting factors?
2, 7, 9, 10
How do you treat a gram-neg rods corneal ulcer in a horse?
Topical tobramycin
How do you dx PRRS?
Test aborted sows for PRRS virus via serum PCR
What is the causative agent of FIP?
Coronavirus
How do you treat Listeriosis?
Penicillin
