Giardiasis Flashcards

1
Q

Etiología

A

Giardia Lamblia

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2
Q

Sinónimos de G. Lamblia

A

G. Duodenalis, G. Intestinalis

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3
Q

Vía de transmisión

A

Fecal-Oral

Agua o alimentos con los quistes del parásitoc

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4
Q

F. de riesgo para Giardiasis

A
  • Pediatricos
  • Condiciones sanitarias deficientes
  • Contacto cercano con infectados
  • Sexo oro-anal
  • Guarderías
  • Asilos
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5
Q

Clínica Aguda de Giardiasis

A
  • Diarrea
  • Flatulencia
  • Dolor abdominal
  • Meteorismos
  • Heces fétidas
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6
Q

Clínica crónica de Giardiasis

A
  • Diarrea recurrente
  • Esteatorrea
  • Perdida de peso
  • Deficiencia de crecimiento y desarrollo infantil
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7
Q

Estudios Dx iniciales de Giardia lamblia

A

1- Coproparasitoscópico seriado x3 (obsercando quistes/trofozoítos

2-Inmunofluorescencia

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8
Q

Estandar de Oro DX de Giardiasis

A

Biopsia de intestino delgado

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9
Q

Tratamiento de primera línea

A

-Metronidazol

Tinidazol, Ornidazol, Secnidazol

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10
Q

Tratamiento de segunda línea

A

Albendazol

Paromicina en embarazo
Nitazoxanida, Quinacrina

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11
Q

Tratamiento en caso de resistencia

A

Metronidazol+Quinacrina

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