Meningitis Flashcards

1
Q

Definición

A

Inflamación de las leptomeninges (aracnoides y piamadre) y el espacio subaracnoideo lleno d e LCR.

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2
Q

Etiología viral

A

Producida por “enterovirus”, seguido del “virus herpes simple”

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3
Q

Etiología Asépticas

A

No se cultivan bacterias en el LCR

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4
Q

Bacteria listeria monocytogenes

A

Se adquiere por vía digestiva y forma parte de la flora intestinal

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5
Q

Clínica viral

A
  • Fiebre
  • Cefalea
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6
Q

Clínica bacteriana

A

TRIADA DE MENINGITIS BACTERIANA
- fiebre elevada
- cefalea
- rigidez de la nuca

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7
Q

Complicaciones

A
  • Confusiones
  • Convulsiones
  • Parálisis de pares craneales (IV, VI, VII)
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8
Q

Diagnóstico

A
  • Punción lumbar
  • Pruebas de neuroimagen
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9
Q

Trtatmiento

A
  • Bacteriana: antibióticos >Ceftriaxona
  • Viral: sin tratamiento al menos que sea herpética (aciclovir)
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