CA de tireoide Flashcards

1
Q

CA mais comum

A

papilífero

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2
Q

CA que se desenvolvem nas células foliculares

A

papilífero e folicular

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3
Q

mutação no CA de tireoide papilífero

A

BRAF

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4
Q

achado de corpos psomomatosos

A

patognomônico de CA de tireoide papilífero

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5
Q

tratamento CA de tireoide papilifero

A

< 1cm: tireoidectomia parcial
> 1cm l < 15 anos ou exposicao a radiacao: tireoidectomia total

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6
Q

diagnóstico do CA folicular

A

histopatológico (PAAF não dá diagnóstico)

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7
Q

tratamento CA de tireoide folicular

A

<2cm: tireoidectomia parcial&raquo_space; se vier cancer completa l >2cm ja faz direto a total

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8
Q

carcinoma de células de hurthtle

A

variante mais agressiva do CA folicular

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9
Q

em quais células se desenvolve o CA de tireoide medular

A

células parafoliculares (célula C)

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10
Q

diagnóstico CA medular

A

PAAF + calcitonina

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11
Q

CA medular de origem familiar: relacao com qual doença? pesquisar qual gente??

A

NEM 2 l proto oncogene RET

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12
Q

tratamento cancer de tireoide medular

A

tireoidectomia total + linfadenectomia + seguimento com dosagem de calcitonina

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13
Q

CA de tireoide anaplásico > mutacao?

A

mutacao do p53

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