Moraxella Flashcards

1
Q

que tipo de bacteria son?

A

bacilos gram negativos o cocos gram negativos (diplococos)

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2
Q

oxidasa?

A

positivos

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3
Q

moviles o inmoviles?

A

inmoviles

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4
Q

ana o aerobio? fac o estricto?

A

anaerobio facultativo

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5
Q

habitat?

A

tracto respiratorio

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6
Q

forma parte de la microbiota?

A

si, especialmente en niños y conforme vamos avanzando en edad la proporcion de colonizacion disminuye

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7
Q

cual es la especie mas importante?

A

moraxella catarrhalis

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8
Q

que infecciones produce?

A

sinusitis, otitis, bronquitis, bronconeumonia tipica de la comunidad…

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9
Q

tienen resistencias a atb?

A

si, son las mayores productoras de beta lactamasas, especialmente resistentes a las aminopenicilinas

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10
Q

cual seria una opcion de tratamiento correcta?

A

aminopenicilina + inhibidor de las beta lactamasas

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