Hamorragia De Tubo Digestivo Medio Y Bajo Flashcards

1
Q

Prevalencia

A

se presenta en 5-10%

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2
Q

Cuadro clínico

A

Rectorragia, hematoquecia y melena y anemia

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3
Q

Causas de hemorragia de origen oculto

A

-adenomas colonicos 12-14%
-enf ulcerosa péptica 7-10%
-carcinoma de colon 5-6%

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4
Q

Prueba para sangre oculta en heces

A

Guayaco

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