AMIBIASIS ENTAMORBS HISTOLYTICA Flashcards

1
Q

Proceso de la entamoeba histolytica

A

Trofozoito-prequiste-quiste inmaduro con nucleo-quiste Maduro binucleado-quiste maduro tetranufleado-

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2
Q

En que afecta el ambiente ?

A

Transforma el trofozoito en quiste

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3
Q

Que necesita el trofozoito para transformarse a Quiste?

A

Temperatura 37°
Micronutrientes (hierro de eritrocitos)

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4
Q

Características de Entamoeba

A

-infecta mas al intestino grueso ascendente
- es hematogena
- se disemina via hematogena

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5
Q

Ciclo biologico de Entamoeba

A

1.- transmisión mano-fecal-oral
2.- dentro del cuerpo puede formar:
-abscesos hepaticos, pulmonares, y del SNC
3.- ECLOSION: se rompe y vuelve a ser trofozoito
4.- multiplicacion por mitosis
5.- avanza en tubo digestivo, se encapsula y forma quistes que salen del hospedero a traves de la materia fecal

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6
Q

Cuadro clinico

A

-inicialmente es gradual
-fiebre
-malestar general
-dolir abdominal tipo colico
-perdida de peso
-diarrea sanguinolenta (disenteria)

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7
Q

Periodo de incubación

A

2-4 semanas

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8
Q

Tratamiento

A

Paromonicina
-yodoquinol
-diloxanida
-metronidazol
-tinidazol

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9
Q

Hola

A

Hello

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10
Q

Hola

A

Hello

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