14.6 - Pustulosis exantemática generalizada Flashcards

1
Q

Otros nombres

A

Erupción neutrofílica a fármaco

PEGA

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2
Q

LE

A

Pústulas estériles NO foliculares + eritema edematoso

Se acompaña de erupción febril

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3
Q

Generalidades

A

4 días post fármaco

Agudo

Fármacos e infecciones virales

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4
Q

Etiología

A

HLA

AB - cefa, clinda

Calcioantagonistas - diltiacem

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5
Q

Topogrfía

A

Cara o pliegues con edema

Progresa a tronco y extremidades

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6
Q

Clínica

A

Exantema escarlatiniforme con ústulas estériles no foliculares que mejora a los 15 días

Fiebre, leucocitosis, neutrofilia y eosinofilia

Afección visceral es de mal pronóstico

Descamación a las 2 semanas

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7
Q

Tx

A

Suspender fármaco

Sintomático - autolimitada

Esteroides - prednisona

Ig IV

Ciclosporina

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