Enf Intestinales Flashcards

1
Q

Gastroenteritis aguda cuadro clinico

A
  • inicio subito
  • duracion de menos 14 dias
  • vomito
  • diarrea
  • fienre
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2
Q

Gastroenteritis cronica o persistente

A

Mas de 14 dias

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3
Q

Tipos de diarrea aguda

A
  1. Secretora

2. Inflamatoria

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4
Q

Diarrea secretora

A
Liquidas
Abundantes
Con/Sin fiebre
Sin sangre
Con/Sin vomito
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5
Q

Diarrea inflamatoria

A

Heces con moco o sangre , con/sin fiebre/vomito, tamaño pequeño de heces

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6
Q

Etiologia ppal de gastroenteritis secretora/liquida aguda

A

20-25% rotavirus
15-22% EColi enterotoxigenica
13-15% Ecoli enteropatogena
5% shigella y demas

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7
Q

Etiologia ppal de diarrea con sangre

A
35% ecoli enteroinvasiva
Shigella 13%
11% ecoli enterohemorragica
7% campylobacter
4% salmonella y giardia
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8
Q

Citologia de moco fecal en diarrea inflamatoria

A

> 10 leucos por campo

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9
Q

Coprocultivo en diarrea

A

NO es de rutina

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10
Q

Coproparasitologico en diarrea para sospecha de

A

Giardia lamblia

Entamoeba hystolitica

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11
Q

Manejo de gastroenteritis aguda con diarrea secretora

A
  1. Hidratacion oral o parenteral

2. No requiere ATB

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12
Q

Manejo de gastroenteritis aguda con diarrea inflamatoria

A
  1. Hidratacion oral y parenteral

2. Requiere ATB

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13
Q

Piedra angular de tx en gastroenteritis

A

Hidratacion oral

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14
Q

Hidratacion preferible en paciente con diarrea sin deshidratacion

A

Oral para prevenir

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15
Q

Hidratacion para deshidratacion leve a moderada

A

Oral

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16
Q

Hidratacion para deshidratacion grave

A

Parenteral

17
Q

Factores de riesgo para deshidratacion (6)

A
  1. <1 año
  2. Bajo peso al nacer/desnutricion
  3. > 5 evacuacion en las ultimas 24 hrs
  4. > 2 VOMITOS en 24 hrs
  5. Intolerancia al suero
  6. no lactancia materna
18
Q

Tratamiento para deshidratacion

A

Suero oral 50-100ml/kg para 4-6 hrs en vaso o cuchara

19
Q

Solucion de rehidratacion de eleccion

A

Hiposmolar 1:1 gluc:Na

20
Q

Tx para diarrea por shigella o ecolienteroinvasiva

A

Ciprofloxacino

21
Q

Agente etiologico en el que esta contraindicado el ATB

A

ecoli enterohemorragica ya que causa sx hemolitico uremico

22
Q

Causas de disenteria

A

Shigella y amibiasis

23
Q

Suplemento recomendado para diarre

A

Zinc

24
Q

Loperamida en diarrea esta….

A

CONTRINDICADA EN NIÑOS

25
Q

La intolerancia a la lactosa es frecuente por infecciones diarreicas cuasadas por…

A

ROTAVIRUS