Shigella dysenteriae Flashcards

(5 cards)

1
Q

Morfologia de Shigella dysenteriae

A

Bacilos GRAM-
Anaerobio facultativo
Fermentadores
Inmovil

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2
Q

Epidemiologia de Shigella dysenteriae

A

Mas frecuente en NIÑOS
Transmision fecal oral

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3
Q

Fisiopatologia de Shigella dysenteriae

A

Invasion a enterocitos y proliferacion
TOXINA SHIGA: INHIBE LA SINTESIS DE PROTEINAS

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4
Q

Cinica de Shigella dysenteriae

A

GASTROENTERITIS SHIGELOSIS:
Se disemina por todo el epitelio
EVACUACIONES ESCASAS CON MOCO Y SANGRE
Bacilos en la materia fecal
Fiebre alta y continua
Pujo y tenesmo

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5
Q

Diagnostico de Shigella dysenteriae

A

Agar McCONKEY
Agar SALMONELLA-SHIGELLA

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