Tumores premalignos Flashcards

1
Q

Qué es la enfermedad de bowen

A

carcinoma espinocelular intra-epidérmico

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2
Q

características de enfermedad de bowen y característica de lesión elemental

A

tumor de larga data
5% pasa a invasor
placa eritematosa, descamativa y costra

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3
Q

tratamiento para enferemdad de bowen

A

nitrogeno
electrocoagulación
quirúrgico

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4
Q

qué es la queratosis actínica

A

displasia celular en situ

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5
Q

características de la queratosis actínica y de lesión elemental

A

carcinoma espinocelular
10% pasa a invasor
placa hiperqueratósica amarilla-eritodescamativa

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6
Q

tratamiento de la queratosis actínica

A

biopsia +
crioterapia o
Imiquimod 5% por 3 veces a la semana x 3 meses

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