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Infectious Haematopoietic Necrosis Flashcards (view source)
Revision as of 22:00, 7 July 2011
, 22:00, 7 July 2011Created page with "<FlashCard questions="6"> |q1= How do infected fish shed IHN? |a1= *Faeces *Urine *Sexual fluids *Mucus |l1= Infectious Haematopoietic Necrosis#Distribution |q2= What type of fi..."
<FlashCard questions="6">
|q1= How do infected fish shed IHN?
|a1=
*Faeces
*Urine
*Sexual fluids
*Mucus
|l1= Infectious Haematopoietic Necrosis#Distribution
|q2= What type of fish are affected by IHN?
|a2= Salmonid type fish including various salmon and trout species.
|l2= Infectious Haematopoietic Necrosis#Signalment
|q3= What are the typical clinical signs?
|a3=
*Pop-eye appearance
*Darkened skin and fins with petechial haemorrhages
*Abdominal distension
*Erratic behaviour
*Casts trailing from the vent
|l3= Infectious Haematopoietic Necrosis#Clinical Signs
|q4=In what fish is mortality highest?
|a4= Yolk sac fry and fish <2months old
|l4= Infectious Haematopoietic Necrosis#Clinical Signs
|q5= What is the fastest diagnostic test and what is its main downfall?
|a5=
*Staphylococcal agglutination – takes 15 minutes
*Is insensitive
|l5= Infectious Haematopoietic Necrosis#Diagnosis
|q6= What is the pathognomic histological feature of IHN?
|a6= Degenerate necrosis of cells in the lamina propria and other layers of the gastrointestinal mucosa
|l6= Infectious Haematopoietic Necrosis#Diagnosis
</FlashCard>
[[Category: Fish Flashcards]] [[Category:Lymphoreticular Diseases Flashcards]]
[[Category:To Do - CABI review]]
|q1= How do infected fish shed IHN?
|a1=
*Faeces
*Urine
*Sexual fluids
*Mucus
|l1= Infectious Haematopoietic Necrosis#Distribution
|q2= What type of fish are affected by IHN?
|a2= Salmonid type fish including various salmon and trout species.
|l2= Infectious Haematopoietic Necrosis#Signalment
|q3= What are the typical clinical signs?
|a3=
*Pop-eye appearance
*Darkened skin and fins with petechial haemorrhages
*Abdominal distension
*Erratic behaviour
*Casts trailing from the vent
|l3= Infectious Haematopoietic Necrosis#Clinical Signs
|q4=In what fish is mortality highest?
|a4= Yolk sac fry and fish <2months old
|l4= Infectious Haematopoietic Necrosis#Clinical Signs
|q5= What is the fastest diagnostic test and what is its main downfall?
|a5=
*Staphylococcal agglutination – takes 15 minutes
*Is insensitive
|l5= Infectious Haematopoietic Necrosis#Diagnosis
|q6= What is the pathognomic histological feature of IHN?
|a6= Degenerate necrosis of cells in the lamina propria and other layers of the gastrointestinal mucosa
|l6= Infectious Haematopoietic Necrosis#Diagnosis
</FlashCard>
[[Category: Fish Flashcards]] [[Category:Lymphoreticular Diseases Flashcards]]
[[Category:To Do - CABI review]]