Toxoplasmosis Flashcards

Estudio

1
Q

Protozoo obligado ___________________

A

Intracelular

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2
Q

Se infecta con

A

Ooquistes

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3
Q

Huésped definitivo

A

Gato

Heces

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4
Q

Es más probable que el feto se infecte en etapas _______________________ del embarazo

A

Tardías

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5
Q

Tetrada de sabin

A

Coeriorretinitis
Hidrocefalia
Calcificaciones intracerebrales
Convulsiones

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6
Q

Secuelas tardías afecta
1
2

A

Snc

Ojo

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7
Q

Manifestación tardía más frecuente

A

Coeriorretinitis

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8
Q

Característica de la retinitis

A

Rerinitis nevrotizante focal macular con pérdida de visión

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9
Q

Dx

A
  1. Serologia materna o neonatal. IgG Igm

2. Pruebas moleculares pcr fetal

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10
Q

Duración del tratamiento

A

12 meses

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11
Q

Medicamentos

  1. Embarazadas
  2. RN
A
  1. Espiramicina. Menos 18 sem hasta nacimiento
    O pirimetamina+sulfadiazina+ac folinico
  2. Igual al último por 12 meses
    Prednisona si hay afectación renal
    VDP si hidrocefalia
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