anemias normo Flashcards

1
Q

qué es el sindrome de HELP?

A
  • HEMOLISIS
  • ENZIMAS HEPÁTICAS ELEVADAS
  • PLAQUETAS BAJAS
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2
Q

en que trimestre da sx HELP

A

ultimo trimestre

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3
Q

a que esta asociado el sx de HELP?

A

preeclampsia o eclampsia

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4
Q

que lab le pides a una px que sospechas que tiene HELP?

A

enzimas hepáticas
* si estan altas tiene el sx

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5
Q

tx sindrome HELP

A

se busca quitar la placenta

  • hidratas a la mamá
  • trasfundes plaquetas para que pueda coagular
  • CESAREA
  • tx intensiva hasta que enzimas se nivelen
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6
Q

por que se da la Hb drepanocítica?

A

sustitución de un ácido glutámico por valina en una cadena de la Hb

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7
Q

como se ve la Hb drepanocítica?

A

forma bicóncava del E se pierde, volviendose en forma de media luna u hoz

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8
Q

cuando aparecen los sintomas x Hb drepanocítica?

A

despues de 4 años

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9
Q

como es la Hb drepano?

A

AR

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10
Q

tx Hb drepanocítica

A

ácido folico

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