7.2 - Liquen plano Flashcards

1
Q

Definición

A

Enf inflamatoria cróncia se caracteriza por PAPULAS POLIGONALES de color PÚRPURA y PRURIGINOSS

PPPP

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2
Q

Epidemiología

A
  • 30 a 60 años
  • Varones
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3
Q

Clx

A
  • Estrías de Wickham: líneas reticulares blancas en la superficie de las lesiones mucosas.
  • Dónde: Cara interior de muñecas, antebrasos región lumbar, dorso del pie, piernas y genitales
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4
Q

Lesiones elementales

A
  • Pápulas -> Púrpuras -> pologonales

Simétrico y bilateral

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5
Q

Dx

A
  • Detección de** estrías de Wickham**
  • Histología: hiperqueratosis ortoqueratósica, hipergranulosis, acantosis en dientes de sierra y hendiduras que se denominan espacios de Max Joseph
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6
Q

Dx diferencial

A
  • Sifílides papulares
  • Verrugas planas
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7
Q

Tx

A

Primera línea-> esteroides muy potentes
- Betametasona

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8
Q
A

Liquen plano: lesiones anulares.

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9
Q
A

Liquen plano en el pene.

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10
Q
A

Liquen plano en el dorso de las manos.

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11
Q
A

Liquen plano palmoplantar.

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12
Q
A

Liquen plano hipertrófico.

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