Upper resp disease Flashcards

1
Q

Nasal adenocarcinoma sheep virus

A

ENTV-1 (betaretrovirus)

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2
Q

Nasal adenocarcinoma goat virus

A

ENTV-2 (betaretrovirus)

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3
Q

Nasal adenocarcinoma invade

A

Locally but rarely metastasise

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4
Q

Nasal adenocarcinoma presents as

A

Unilateral swelling of the maxilla due to slow-expanding adenocarcinoma in the nasal cavity

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5
Q

Granulomatous rhinitis/sinusitis in s&g fungi

A

Zygomycete

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6
Q

Granulomatous rhinitis/sinusitis presents as

A

Unilateral swelling of the maxilla as well as exophthalmos, destruction of turbinated and ethmoid bone

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7
Q

Granulomatous rhinitis/sinusitis invades

A

Locally and disseminates to other organs e.g. lung, kidney, regional lymph nodes, heart

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8
Q

Nasal myiasis sheep parasite

A

Oestrus ovis larvae

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9
Q

Laryngeal chondritis pathogenesis in s&g

A

Chronic suppurative & necrotising lesion in laryngeal cartilage leads to partial occlusion of lumen > Increased insp effort > mucosal oedema, further swelling > Death due to hypoxia

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10
Q

Infectious bovine rhinotracheitis cow virus

A

Bovine herpesvirus-1

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11
Q

Malignant catarrhal fever cow virus

A

Ovine herpesvirus-2

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12
Q

Necrotic laryngitis/laryngeal necrobacillosis/calf diphtheria cow bacteria

A

Fusobacterium necrophorum

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13
Q

Calf diphtheria predisposes cows to

A

Aspiration pnemonia

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14
Q

Nasal actinobacillosis cow bacteria

A

Thickened mucus due to Actinobacillus ligneresii

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15
Q

Diseases of the upper respiratory tract in horses

A

Nasal squamous cell carcinoma, Ethmoid haematoma and Necrotising sinusitis

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16
Q

Atrophic rhinitis pig pathogenesis

A

Infection w/ Bordetella bronchiseptica & toxigenic strains of Pasteurella moltocida > atrophy of turbinates

17
Q

Nasal adenocarcinoma dogs gross

A

Turbinates on one side have been replaced by fleshy mass

18
Q

Nasal aspergillosis dog bacteria

A

Aspergillus fumigatus

19
Q

Nasal adenocarcinoma cats gross

A

Fleshy mass has replaced turbinates is a eroding palatine bone

20
Q

Differential diagnosis for cat nasal adenocarcinoma are

A

SCC & cryptococcosis

21
Q

ENTV 1 or 2 in s&g causes

A

Nasal adenocarcinoma

22
Q

Zygomycete infection in s&g causes

A

Granulomatous rhinitis/sinusitis

23
Q

Oestrus ovis larvae in sheep causes

A

Nasal myiasis

24
Q

Bovine herpesvirus 1 in cows causes

A

Bovine rhinotracheitis

25
Q

Ovine herpesvirus 2 in cows causes

A

MCF

26
Q

Fusobacterium necrophorum in calves causes

A

Calf diphtheria

27
Q

Actinobacillus ligneresii in cows causes

A

Nasal actinobacillosis

28
Q

Bordetella bronchiseptica plus Pasteurella moltocida in pigs causes

A

Atrophic rhinitis

29
Q

Aspergillus fumigatus in dogs causes what

A

Nasal aspergillosis