BALANTIDIASIS Flashcards

(10 cards)

1
Q

Reservorio

A

CERDO

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2
Q

Forma infectante

A

QUISTE

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3
Q

EPIDEMIOLOGÍA

A

Transmisión: fecalismo
Poco frecuente
DR. faenadores y cuidadores de cerdos

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4
Q

TROFOZOÍTO DE BALANTIDIUM COLI

A
  • oval
  • 30-200 um
  • membrana ciliada
  • macronúcleo arriñonado
  • micronúcleo
  • citostoma
  • citopigio
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5
Q

QUISTE

A
  • esférico
  • 50-60 um
  • pared quística
  • membrana ciliada debajo la pared quística
  • macronúcleo
  • micronúcleo
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6
Q

TIPO DE CICLO BIOLÓGICO

A

MONOXÉNICO

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7
Q

PATOGENIA

A

Trofozoítos invaden colon por acción enzimática (Hialuronidasa)
* ÚLCERAS: plnas, múltiples
* Hiperemia de la mucosa
* Hemorragia puntiforme

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8
Q

MANIFESTACIONES CLÍNICAS

A

COLITIS
* Sd. disentérico con diarrea mucosanguinolenta
* Cólicos
* Pujo
* Tenesmo
* Fiebre
COMPLICACIONES: microprforación del colon

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9
Q

Dx

A
  • Examen al fresco
  • Coproparasitológico (único / seriado)
  • Rectosigmoidoscopía
  • Biopsias de úlceras
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10
Q

Tx

A

Metronidazol
Tinidazol
Tetraciclina

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