Inmunologico Flashcards

1
Q

definicion del sindrome de respuesta inflamatoria sistemica

A

la asociacion de al menos 2 de:

  • Fiebre
  • Taquicardia
  • Taquipnea
  • Leucocitosis
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2
Q

definicion del bacteremia

A

presencia de bacterias en sangre

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3
Q

definicion de sepsis

A

Bacteremia mas SRIS

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4
Q

definicion de sepsis severa

A

sepsis mas alguno de los siguientes:

  • choque
  • deterioro pumonar
  • aumento del lactato
  • oliguria e IRA
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5
Q

definicion de choque septico

A

sepsis grave con hipotension que persiste a pesar de la reduccion de liquidos

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6
Q

definicion de choque septico refractario

A

choque septico refractario a aminas

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7
Q

cuales son las reacciones de hipersensibilidad tipo I

A

ALERGIAS: atopia, asma, anafilaxia

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8
Q

cuales son las reacciones de hipersensibilidad tipo II

A

POR ANTICUERPOS: Sx de Goodpasture, miastenia gravis, anemia hemolitica autoinmune

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9
Q

cuales son las reacciones de hipersensibilidad tipo III

A

POR INMUNOCOMPLEJOS: lupus, enfermedad del suero

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10
Q

cuales son las reacciones de hipersensibilidad tipo IV

A

HIPERSENSIBILIDAD RETARDADA O CITOTOXICA: esclerosis multiple, dermatitis atopica, reaccion de mantoux

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11
Q

que agente media las reacciones de hipersensibilidad tipo I

A

IgE

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12
Q

que agente media las reacciones de hipersensibilidad tipo II

A

IgM o IgG

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13
Q

que agente media las reacciones de hipersensibilidad tipo III

A

IgM o IgG + complemento

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14
Q

que agente media las reacciones de hipersensibilidad tipo IV

A

linfocitos T

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