Infecciones de vías respiratorias altas Flashcards

1
Q

Principal etiología de faringoamigdalitis

A

Viral:. rinovirus

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2
Q

Clínica de faringoamigdalitis viral

A

Disfonia
Tos
Odinofagia
Conjuntivitis
Coriza
Catarrales

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3
Q

Principal etiología de faringoamigdalitis bacteriana

A

Streptococo pneumonie

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4
Q

Cirterios de CENTOR

A

-Fiebre >38: 1
-Ausencia de tos: 1
-Adenopatias: 1
-Exudado amigdalino:1

edad
3-14 años: 1
15-44: 0
>45: -1

Alta probabilidad: 3-5
Baja probabilidad: 0-2

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5
Q

Tratamiento de faringoamigdalitis bacteriana

A

> 27 kg
Penicilina G 600,000 U DU

> 27 kg
Penicilina G 1,200,000 U DU

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6
Q

Principales senos afectados en rinosinusitis

A

Maxilares y etmoidales

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7
Q

Etiología de rinosinusitis

A

<7 días: viral
<10 días: bacteriana: S. pneumoniae

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8
Q

Clínica de rinosinusitis

A

Común
-Descarga nasal purulenta
-Malestar general
-Fiebre

Severa
-Fiebre: >39
-Descarga nasal purulenta
-Hipersensibilidad

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9
Q

Diagnóstico de rinosinusitis

A

-Clínica
-Cultivo de secreción (gold estandar)
-TAC senos paranasales

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10
Q

Complicaciones de rinosinusitis

A

Celulitis periorbitaria
Necrosis del seno cavernoso

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11
Q

Tratamiento de rinosinusitis

A

Amoxi/clav
80-90 mg/kg/ día. dos dosis 10-14 días

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12
Q

Tratamiento de rinosinusitis en adultos

A

Amoxicilina 500 mg c 8 horas

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13
Q

Etiología de mononucleosis infecciosa

A

Virus Epstein Bar

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14
Q

Población de riesgo para mononucleosis infecciosa

A

10-19 años

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15
Q

Clínica de mononucleosis infecciosa

A

Faringitis
Adenopatias
Fiebre
Petequias en paladar

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16
Q

Complicaciones asociadas a VEB

A

-Hepatitis
-Sx Guillian Barre
-PTI, SUH, anemias hemolíticas

17
Q

Dx de mononucleosis infecciosa

A

-Clínica
-Bh: >50 % linfocitosis >10% atípicos
-monotest/monospot