Bacteriemias y Sepsis. Infeccion Nosocomial. FOD Flashcards

1
Q

Criterios de qSOFA

Cuanto se necesita para el diagnostico de sepsis

A
  1. Glasgow < 14
  2. FR > 22
  3. PA sistólica < 100

2

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2
Q

Concepto de shock septico

A

Sepsis +
- Necesidad de vasopresores para PAM > 65 mmHh, o
- Acido Lactico > 2 mmol/L

A pesar de correcta administracion de volumen

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3
Q

Tratamiento del Shock Tóxico

A que se debe

A

ATB + Clindamicina (efecto antitoxina) + Soporte hemodinámico

Toxina provoca liberacion masiva de proinflamatorios (STSS)

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4
Q

Germenes mas frecuentes causantes de sepsis

4

A
  1. E. coli
  2. S. aureus
  3. S. pneumoniae
  4. S. epidermidis
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5
Q

A que germen se asocia el Ectima Gangrenoso

A

P. aeruginosa

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6
Q

En el 50% de los cuadros de sepsis se encuentra SDRA:

A
  1. Infiltrados alveolares bilaterales
  2. PAFI (PaO2/FiO2) < 200
  3. PCP < 18 mmHg
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7
Q

Idea general de tratamiento de sepsis

3

A
  1. ATB
  2. Soporte hemodinámico
  3. Dosis bajas de corticoides

Se prefieren soluciones balanceadas (Ringer Lactato) en vez de SF

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8
Q

Coco gram + Catalasa + Coagulasa +

A

Estafilococo aureus

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9
Q

Coco gram + Catalasa -

A

Estreptococo

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10
Q

Tiempo limite para lograr estabilizacion hemodinamica en shock septico

A

6 horas

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11
Q

Vasoactivo utilizado en Shock Septico

A

Noradrenalina > Dopamina

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12
Q

Coco gram + Catalasa + Coagulasa -

A

Estafilococo epidermidis

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13
Q

Definición de FOD

A

Fiebre durante mas de 3 semanas, con ausencia de diagnóstico después de 3 días de estudio hospitalario o 3 visitas en consultas externas

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