Tema 4. Gram negativos aerobios Flashcards

1
Q

Periodo de incubación gonococo y chlamydia

A

Gonococo: <1 semana (más sintomatología)
Chlamydia: >1 semana

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2
Q

Herencia del deficit de complemento y properdina

A

Complemento: AR (buen pronóstico)
Properdina: ligada al sexo (evolución fulminante)

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3
Q

Coco gram - aerobio maltosa +

A

Meningitidis

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4
Q

Pil del gonococo

A

Pil + permite fijarse

Pil - permite diseminarse

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5
Q

TTO uretritis en alérgicos a beta-lactámicos

A

Gentamicina IM monodosis + Azitromicina 2g oral

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6
Q

TTO de elección en la infección por gonococo diseminado

A

Ceftriaxona IV o IM

Cefotaxima IV

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7
Q

A diferencia de la gonorrea las UNG

A

No cursan con bacteriemia

Si sd de Reiter

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8
Q

Mayor mortalidad por N.meningitidis si…

A

Ausencia de meningitis

VSG baja

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9
Q

LCR de una meningococemia fulminante

A

Normal (Ausencia de meningitis mal pronóstico)

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10
Q

Profilaxis de meningococo en embarazada

A

Ceftriaxona im dosis única o espiramicina

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11
Q

Cepa de E.coli que produce meningitis bacterianas en <3 meses

A

Cepa K1

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12
Q

La meningitis tuberculosa puede cursar con…

A

SIADH

Solo un 20% de las tinciones Ziehl muestran BAAR

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13
Q

TTO del meningococo en alérgicos a penicilinas

A

Cloranfenicol

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14
Q

Prueba de elección en la evaluación de un paciente con sospecha de absceso y TTO

A

RMN
TTO: Cirugía + Cefa 3G + Metronidazol
Herida penentrante o cirugía: Ceftazidima + Vanco ó Meropenem + Vanco

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