Esferocitosis Flashcards

1
Q

Estudio que se realiza para comprobar la esferocitosis hereditaria

A

Prueba de fragilidad osmótica

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2
Q

Es la unica anemia hemolítica que responde bien a la esplenectomía

A

Esferocitosis hereditaria

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3
Q

De que manera se adquiere la esferocitosis hereditaria

A

Hereditaria de manera autonómica dominante

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4
Q

Defecto y mecanismo de acción de la esferocitosis hereditaria

A

Intracorpuscular y extravascular

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5
Q

Complicaciones de la esferocitosis hereditaria

A

Cálculos biliares

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6
Q

Causas de la esferocitosis hereditaria

A

Deficiencia de la ankirina, espectrina, proteína 4.1, banda 3

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7
Q

De qué trata la prueba de fragilidad osmótica

A

exponer glóbulos rojos a soluciones de cloruro de sodio (solucion fisiológica 0.9%)

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