Zika Flashcards

1
Q

Historia

A

2007: primer brote en Islas Yap Micronesia
2013: Polinesia Francesa
2014: Chile
2015: Brazil, 1er caso de microcefalia en Hawái
2015: PR
2016: Texas; Haiti; RD

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2
Q

Generalidades

A

ARN
Flavivirus
Vectores: Aedes Aegipty y A. albopictus

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3
Q

Periodo de incubación

A

3-14 dias

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4
Q

Manifestaciones clínicas

A
Exantema maculo-papular
Artritis o artralgiqa
Conjuntivitis no purulenta
Cefalea
Mialgias
Vómitos
Diarrea
Dolor retroocular
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5
Q

Provincia con más casos

A

Distrito nacional
Sto DGO Norte
Barahona (suroeste)
Jimani (oeste)

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6
Q

Transmisión

A
Sangre
Saliva
Orina
Semen (62 días)
LCR
Líquido amniótico
Leche materna
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7
Q

Diagnóstico más usado aqui

A

SONOGRAFIA

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8
Q

Dx según los dias

A

0-5 días: aislamiento y PCR
5-7 días: PCR y serología
Después de 7 días: serología

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9
Q

Complicaciones

A

Microcefalia

Sx de Guillain-Barre

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10
Q

Que es el sx de Guillain-Barre?

A

Polirradiculopatia inflamatoria desmielizante aguda con parálisis flácida arreflexica y disestesias/parestesias en extremidades

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11
Q

Otras complicaciones

A

Meningitis
Meningoencefalitis
Mielitis

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12
Q

Síndrome de Zika congénita

A
Microcefalia severa, tardía, temprana
Cataratas
Colobomas
Artrogriposis
Hipotonía
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