C. perfringens - Bacilos Gram + Flashcards

1
Q

Que no forma y como se contagia?

A
  • no forma esporas
  • suelo y heces (humano y animales)
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2
Q

Toxinas más importantesn (3)

A

12 toxinas y enzimas, más importantes son:

  • Toxina alfa
  • Enteretotoxina
  • Toxina beta
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3
Q

Toxina alfa (2)

A
  • fosfolipasa (hemólisis)
  • enfermedades de la piel y tejidos blandos: celulitis, mionecrosis, gangrena gaseosa (alta mortalidad)
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4
Q

Enteretotoxina

A
  • intoxicación alimentaria leve-moderada
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5
Q

Toxina beta (2)

A
  • estasis intestinal y destruccion de la mucosa
  • enteritis necrosante
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6
Q

Enteritis necrosante (2)
(Pig-bel)

A
  • ingesta de camote dulce
  • confección por ascaris
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7
Q

Tratamiento (2)

A
  • desbridamiento
  • cámara hiperbarica
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8
Q

Generalidades

A
  • bacilos gram + (forma de bastón)
  • anaerobios
  • algunas cepas producen esporas
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9
Q

Que se verá en el px con esta bacteria? (3)

A

celulitis, mionecrosis o gangrena gaseosa (alta mortalidad)

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