Hemofilia Flashcards

1
Q

Tipos

A

A (Clásica) 80-85%
B(Christimas) 11-15%
C(Rosenthal) 1-2%

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2
Q

Factor alterado en Hemofilia A

A

F. VIII

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3
Q

Factor alterado en Hemofilia B

A

F. IX

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4
Q

Factor alterado en Hemofilia C

A

F. XI

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5
Q

Manera de heredar la hemofilia

A

Heredada 70%

Mutación genética o de novo 30%

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6
Q

Porcentaje de factor en hemofilia leve

A

5-25%

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7
Q

Porcentaje de factor en hemofilia moderada

A

1-4%

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8
Q

Porcentaje e factor en hemofilia severa

A

<1%

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9
Q

Valores normales de factores

A

55-145%

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10
Q

Dx de hemofilia

A

Sangrado anormal postraumático, qx, pruebas de coag

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11
Q

Dato clínico de hemofilia en los 3 niveles

A

hemartrosis sin causa aparente

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12
Q

Síntomas más comunes en hemofilia

A

Hemartrosis múltiples: predominio en rodilla (deformidades y anquilosis).
Hemorragia a cualquier nivel externas e internas
Sangrados por pequeñas cirugías
Por extracción dental
Hematuria
Hemorragia a SNC

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13
Q

Cuadro hemático

A

BH normal o con anemia relacionada con la intensidad del sangrado del px.
Pruebas de coag: TTP alargado y las demás normal
Dosificación de factores VIII, IX, XI
Otros labs
Imágenes

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14
Q

Dx y dx diferencial de hemofilia

A

Dosificación de F deficiente
Enf. de VW
Otras def de factores de coag

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15
Q

Prevención de hemofilia

A
Amicar oralo IV y local 
Prednisona
DDAVO
Danazol 
Estrógenos
No aspirina
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