Sd de larva migrante Flashcards

1
Q

cual es el nombre del parasito?

A

Toxocara canis, nematodo geohelminto

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2
Q

cual es su reservorio?

A

tejido y orgnos de cachorro (<5sem) y gatos
humanos en accidental

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3
Q

cual es el elemento infectante?

A

huevo embrionado/larvado

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4
Q

cual es el mecanismo de transmisión de toxocariasis?

A

fecalismo canino

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5
Q

cual es la clinica?

A

puede ser visceral: hígado, pulmón y SNC
puede haber compromiso ocular: disminución de agudeza, estrabismo, leucocoria

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6
Q

V/F: toxocariasis es la principal causa de de eosinofilia en el preescolar?

A

V

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7
Q

como se realiza el dx?

A

serologia IgG
y si hay compromiso ocular solicitar fondo de ojo y/o ecografia ocular

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8
Q

tto?

A

tiabendazol o albendazol
si hay compromiso ocular dar corticoides

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