GIST Flashcards

1
Q

Local mais comum de surgimento do GIST?

A

Estômago

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2
Q

Células de origem do GIST?

A

Células de Cajal

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3
Q

Marcador do GIST

A

Proto-oncogenes KIT (CD-117)

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4
Q

Diagnóstico do GIST

A

Histopatológico

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5
Q

Tratamento do GIST

A

Resseccao cirugica se MAIOR OU IGUAL A 2cm +/- Imatinibe

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6
Q

A cirurgia para tratar GIST envolve ou não linfadenectomia?

A

Não envolve, pois metástases linfonodais são raras

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7
Q

Quando é indicado o tratamento com IMATINIBE para GIST:

A

Doença irressecável
Metástase a distância
Lesão ressecada com alto risco de recidiva

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