Heamophilus Flashcards

1
Q

Haemophilus influenzae

Bio y virulencia

A

Coco bacilos gram -
Anaeróbicos facultativos
Cápsula de polisacaridos
LPS endotoxina

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2
Q
Haemophilus influenzae 
(No encapsulados)
A

Colonizan pero no causan enfermedad diseminada

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3
Q
Haemophilus influenzae 
(Encapsulados)
A

No colonizan pero causan enfermedad diseminada

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4
Q

Haemophilus influenzae

Enfermedades

A

Iguales a neumococo
Epiglotitis
Celulitis (cara) si no están vacunados

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5
Q

Haemophilus influenzae

Tx

A

No graves-B lactamicos y macrolidos
Graves- cefalosporinas
Vacuna muy efectiva contra tipo b

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6
Q

Haemophilus ducreyi

Características

A

Enfermedad chancroide
Por ETS
Chanceros dolorosos acompañados de adenopatias inguinales

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7
Q

Haemophilus influenzae

Dx

A

Medios de cultivo enriquecido

Agar chocolate - Hemina y fX y fV

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