CA de pulmon Flashcards

1
Q

como se hace la tamizacion y a que edad

A

tac de baja dosis
55-74 años

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2
Q

dx de Ca

A

biopsia

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3
Q

cuales son los tumores mas comunes

A

carcinoma de pulmon

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4
Q

a que edad ocurre la mayor incidencia de carcinoma de pulmon

A

50-70 años

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5
Q

cuales son los tipos histologicos del carcinoma de pulmon

A

adenocarcinoma
carcinoma de celulas pequeñas
carcinoma de celulas grandes
carcinoma escamocelular

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6
Q

en que personas en mas frecuente el adenocarcinoma

A

en mujeres
menores de 45 años
personas que no fuman

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7
Q

cual es la lesion precursora del adenocarcinoma

A

hiperplasia adenomatosa atipica

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8
Q

histologia del adenocarcinoma

A

suelen ser periféricos. crecen lentamente y forman masas de menor tamaño
suelen ser periféricos. crecen lentamente y forman masas de menor tamaño

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9
Q

a quien le da mas es escamocelular

A

fumadores
hombres

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10
Q

lesion precursora del escamocelular

A

displasia escamosa en el epitelio bronquial

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11
Q

histologia del carcinoma de celulas pequeñas

A

masas gris pálida lo localización central
sal y pimenta
necrosis

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12
Q

a que tumor hacer referecia la neoplasia apical

A

tumores de pancoast

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13
Q

que produce el tumor de pancoast

A

sindrome de horner

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14
Q

metastasis a que organos

A

encefalo
higado
oseo

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15
Q

en que persona se da el tumor carcinoides

A

menores de 40 años

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16
Q

donde se originan los tumores carcinoides

A

bronquios prinicipales

17
Q

subclasificacion del tumor carcinoides

A

tipico y atipico

18
Q

histologia de tipico y atipico

A

tipico: sal y pimienta
atipico: focos de necrosis. metastasis frecuentes en ganglios o a distancia