Campylobacter jejuni Flashcards

1
Q

Caracteristicas

A
  1. Bacilos CURVOS gram-
  2. Flagelo polar
  3. crecimiento microaerofilico y a altas temperaturas 42°
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2
Q

Factores de patogenicidad

A

LPS -> antigeno más potente
Adhesinas (para unirse a la mucosa intestinal)

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3
Q

Zoonosis

A

Gallinas y vacas*

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4
Q

Como nos contagiamos

A

pollo o comida infectada con heces de gallina y por leche (poco comun)

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5
Q

Enfermedades que ocasiona

A

Enteritis aguda
Guillain-Barré
Artritis reactiva

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6
Q

Sintomas de enteritis aguda

A

Fiebre
Dolor abdominal
Pseudoapendicitis

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7
Q

Cepa que ocasiona Guillian-Barré, qué ocasiona

A

-> O:19
-> paralisis ascendente de los miembros pelvicos

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8
Q

Por que se ocasiona artritis reactiva y pacientes más propensos

A

-> anticuerpos de las articulaciones
-> pediatricos

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9
Q

Diagnostico y tratamiento

A

-> antigenos en heces y cultivo lento a 42°
-> Reposición de liquidos y azitromicina

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