18. Manifestaciones cutáneas de la enfermedad digestivas Flashcards

1
Q

porcentaje de enfermedad inflamatoria intestinal con manifestacion cutanea

A

15%

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2
Q

que es el pioderma gangrenoso

A

dermatosis neutrofilica caracterizada por la aparicion de ulceras dolorosas

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3
Q

etiologia de pioderma gangrenoso

A

ideopaticoñ 40 a 50%

enfermedad inflamatoria intestinal 30%

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4
Q

enfermedades asociados con pioderma gangrenoso

A
colitis ulcerosa
artritis reumatoide
gammapatia mononucleares
trastorno mieloproliferativo
enfermedad de behcet
hepatitis cronica activa
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5
Q

clinica de pioderma gangrenoso

A
  1. pustula unicas o multiples que coalescen en nodulos dolorosos que se ulceran
  2. las ulceras crecen progresivo con fondo necrotico; borde sobreelevado y violaceo
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6
Q

histologia de pioderma gangrenoso

A

ulcera con infiltrado inflamatorio de neutrofilos sin vasculitis

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7
Q

tratamiento de pioderma gangrenoso

A

prednisona a dosis altas

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8
Q

alternativas terapeuticas de pioderma gangrenoso

A

ciclosporina
sulfona
clofazimina
minociclina

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9
Q

generalidades de eritema nudoso

A

aparece asociado a un brote activo de enfermedad inflamatoria intestinal

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