Resp. ( old) Flashcards
Explain whats going on here and what caused it ?
Fibrinous rhinitis “ Diptheric membrane”
via: Infectious Bovine Rhinotracheitis ( IBR)
What is this condition called and the agent that causes it ?
Granulomatous rhinitis
via: Rhinosporidium seeberi
What are these called and when do they form ?
Chondroids
-form with Gutteral pouth Empyema caused by Step. equi
Whats this thinggyyyy called ?
Enzoonotic nasal carcinoma
Whats this condition called in cows and the agent that causes it ?
” Necrotic laryngitis” “ Calf Diptheria”
=infection from fusobacterium necrophorum after trauma or IBR
- plaques of ulceration covered with fibronecrotic exudate
What was damaged to call this and whats it called ?
- Laryngeal hemiplagia/ paralysis, roaring
- damage to left recurrent laryngeal nerve= atrophy
of left dorsal cricoarytenoid muscle
What caused this lesion in the cow ??
IBR
- hits feedlot cattle
What is this lesion called ??
what can cause this ?
Pulmonary Edema
main path mech:
- increased hydrostatic pressure
- increased vascular perm.
- obstruction of lymphatic drainage
What about this ??
Pulmonary atelectasis
What about this ??
pulmonary edema emphysema “ fog fever”
Whats this called ??
Interstitial emphysema
What is the mdx on this and what can cause it ??
” Bovine enzoonotic pneumonia” “ chronic suppurative bronchopneumonia”
* multifactorial
* can be see in cows with BLAD
What is this change and what causes it ??
” Fibrinous bronchopneumonia”” shippping fever”
via Mennheimia haemolytica
What about this ??
” Fibrinous pneumonia”- via H. solmni
what about this thingggyyyyyy
” Chronic necrotizing bronchopneumonia”
- via Mycoplasma bovis