CORYNEBACTERIUM Y LISTERIA Flashcards

1
Q

Corynebactrium

Morfología característica?

A

Tienen forma de letra china.

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2
Q

Corynebactrium

Que se presenta al haber ganglios cervicales tumefactos?

A

Cuello de toro.

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3
Q

Corynebactrium

A qué se debe su toxicidad?

A

A la toxina diftérica (exotoxina)

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4
Q

Corynebactrium

Cuadro clínico común?

A

Cuello de toro y pseudomembranas faríngeas.

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5
Q

Corynebactrium

Diagnóstico?

A

Clínico.

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6
Q

Corynebactrium

Tratamiento?

A

Penicilina.

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7
Q

Listeria

Qué tipo de Oxidasa y Catalasa son?

A

Catalasa POSITIVO

Oxidasa NEGATIVO

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8
Q

Listeria
Verdadero o Falso.
Es facultativo intracelular.

A

Verdadero.

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9
Q

Listeria

Cómo es la forma común de contagio?

A

Al ingerir alimento contaminado.

Carne, productos marinos, alimentos no cocinados.

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10
Q

Listeria

Qué prueba se realiza y da positiva?

A

CAMP

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11
Q

Listeria

Tratamiento?

A

Ampicilina

TMP-SMX

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