Escherichia Coli Flashcards

(9 cards)

1
Q

Morfologia de Escherichia Coli

A

Bacilo GRAM-
Parte de la microbiota intestinal

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2
Q

Virulencia de Escherichia Coli

A

Enterotoxinas termolabiles: Estimulan adenilato ciclasa
Enterotoxinas termoestables: Estimulan a la guanilato ciclasa

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3
Q

Tipos de Escherichia Coli

A
  1. E. Coli Enterotoxigenica
  2. E. Coli Enteroagregativa
  3. E. Coli Enteropatogena
  4. E. Coli Enteroinvasiva
  5. E. Coli Enterohemorragica
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4
Q

Clinica de E. Coli ENTEROTOXIGENICA

A

DIARREA DEL VIAJERO (8-10 evacuaciones por dia)
Diarrea acuosa (OSMOTICA)

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5
Q

Clinica de E. Coli ENTEROAGREGATIVA

A

Diarrea cronica en niños (RETRASO EN EL CRECIMIENTO)

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6
Q

Clinica de E. Coli ENTEROPATOGENA

A

Diarrea infantil, brotes

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7
Q

Clinica de E. Coli ENTEROINVASIVA

A

A cualquier edad
Cuadro disenterico (DIARREA SANGUINOLENTA!!!!!!!)
DIARREA CON MOCO Y SANGREEE

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8
Q

Clinica de E. Coli ENTEROHEMORRAGICA

A

Sindrome disenterico
Serotipo mas comun: O157:H7
SINDROME UREMICO HEMOLITICO
(SHU)
TOXINA SHIGA LIKE

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9
Q

Diagnostico de Escherichia Coli

A

MacConkey y EMB

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