Immunlidelser Flashcards

1
Q

Nævn 3 lymfoproliferative lidelser

A
  • Mareks
  • Avian leukosis virus
  • Reticuloendotheliose
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2
Q

Mareks disease (Immun)

  • 2 hovedformer og alder?
  • Symptomer/læsioner ved begge?
  • Profylakse?
A

2 hovedformer:

  • klassisk hønselammelse (over 12 uger)
  • Akut visceral (Over 4 uger)

Klassisk hønselammelse:

  • Motoriske forstyrrelse (Torticollis)
  • Hævelse af perifære nerver
  • Paralyse af ben

Akut visceral:

  • Hvide tumorceller:
  • Milt
  • Proventrikulus
  • Lever
  • Hjerte
  • Gonader
  • Hud (Hårfollikler)

Profylakse:

  • Biosecurity
  • Vaccine
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3
Q

Reticuloendotheliose (immuun)

- læsioner?

A

Tumorer i brystmuskulatur

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4
Q

Nævn 2 immunosupressive lidelser

A
  • Chicken anemia virus

- Gumboro (IBD) (3-6 uger)

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5
Q

Avian leukosis virus.

  • Alder/sygdom?
  • Læsioner
  • Profylakse
A
  • Lymfoid leukose over 14 uger
  • Kæmpe bursa, lever angribes
  • Myelomatosis, 25-55 uger
  • Osteopetrose
  • tumorer i lever og milt

profylakse:
Biosecurity

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