Sikakoe Flashcards
(21 cards)
Mortality of grower and finisher pigs in case of Aujeszky’s
1-2 %
Mortality of < 2 week olds in Aujeszky’s
100%
Mortality of nursery piggies in case of Aujeszky’s
<50%
Mortality of post-weaners in case of Aujeszky’s
5-10%
Clinical signs of Teschen
Ascending Muscle paralysis
Drunken gat
Dog-sitting
Opistothonus
Clinical signs of chronic form of ASF
Intermittent fever
Skin ulcers or necrosis (extremities)
Swollen joints (Arthritis)
Respiratory signs
Pericarditis
Post mortem lesions of Chronic form of ASF
Focal caseous necrosis and mineralisation
Lung adhesions
Skin lesions
PCV true or false
Virus excreted through nose, eyes, bronchi, saliva, urine, diarrhea, sperm
True
PCV true or false
Virus first replicates in lymph nodes
True
Post-weaning multisystemic wasting syndrome clinical signs show in 3-6 week old piglets true or false
False
PMWS most typical signs are bronchopneumonia, diarrhea and icterus
True
PMWS prevention is by sow vaccine, true or false
True
Seneca valley virus and Aujeszky virus clinical differences in nursing pigs
Seneca
- Lethargy, cutaneous enteric and NS signs
- 60% mortality
Aujeszky:
- Hindlimb paralysis, paddling, circling
- Seizures, vomiting
- <100% mortality
Name zoonotic diseases
Erysipelas
Streptococcus
Aujeszky (potential)
Campylobacteriosis
TGE (potential)
Salmonella
Clostridia
E.coli
Porcine colonic spirochetosis
Rotavirus
Trueperella pyogenes
Name five most important preventative methods of postweaning diarrhea
Vaccination of sow and piglets
Environmental management (hygiene)
Stress: noise levels, social stress, temperature, humidity
All in-all-out strategy
Prebiotics, probiotics and synbiotics
Clinical differences of NEONATAL clostridiosis and colibacillosis
Clostridiosis
- sudden onset, bloody diarrhea
- high death rate in 1-3 day olds
- Mortality 100%
Colibacillosis
- Watery diarrhea, specific smell, yellow
- Gradual onset, dehydration, 1-5 day olds
- Sepsis
Name 5 most common bacterial causes of arthritis in pigs
Actinobacillus
Hemophilus
Mycoplasma ?
Streptococcus
Trueperella pyogenes
(Erysipelas chronic)
Clinical signs of chronic erysipelas
Lameness due to chronic arthritis
Swollen joints
Stiff gait
Endocarditis which may lead to sudden death
Reduced growth and poor condition
5 syndromes caused by PCV
Postweaning multisystemic wasting syndrome
Porcine dermatitis-nephropathy syndrome
Systemic disease
Reproductive disease
Subclinical infection
If Aujeszky’s disease is suspected, you should collect
Trigeminal ganglion
Tonsils
Brain if ns signs
Lungs if respiratory signs
Serum
Nasal swabs
Clinical signs of arthritis caused by Trueperella pyogenes
Swollen, painful joints
Lameness
Fever, reduced appetite
Bone resorption, pain
Purulent stuff leaking out of fistulae of joints
