Pitiriasis 🦄 Flashcards

1
Q

Agente etiologico de la pitiriasis versicolor

A

Molassezia furfur

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2
Q

Lesiones características para pitiriasis versicolor

A

Placas lenticulares cubiertas por escamas finas bordes irregulares y confluyen

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3
Q

Variantes clínicas de pitiriasis versicolor

A

Eritematosas
Hipocromiante + frec
Hipercromiante

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4
Q

Signo presente en pitiriasis versicolor

A

Signo de la uñada

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5
Q

Tratamiento de pitiriasis versicolor

A

Agentes tópicos
- ketoconazol
-flutrimazol
-Terbinafina

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6
Q

Criterios para dar tratamiento sistémico para pitiriasis versicolor

A

Formas diseminadas o mala respuesta al tx

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7
Q

Tratamiento sistémico para pitiriasis versicolor

A

Itraconazol
Fluconazol
Ketoconzol

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8
Q

Etiología de pitiriasis rosada

A

Desconocida
Teorías: VHS o picornavirus

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9
Q

Edad de presentación de pitiriasis rosada

A

10-35 años

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10
Q

Lesión inicial de pitiriasis rosada

A

Medallón heraldico 3-5mm

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11
Q

Lesión de la fase eruptiva de pitiriasis rosada

A

Lesiones abdominales bajas color asalmonada en pacientes con piel claro e hiperpigmentada en las de piel oscura

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12
Q

Características de las lesiones en la pitiriasis rosada

A

Miden 4-5 mm
Centro: papel de cigarrillo
Bordes: collarete

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13
Q

En qué tiempo se resuelve la pitiriasis rosada

A

4-8 semanas

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