Citopenias Flashcards

1
Q

AAA

A

MO sin elementos formes

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2
Q

Morfología de la AAa

A

Sustitución de tejido hematopoyético por tejido graso

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3
Q

Edad AAA

A

15-20 y>60 años

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4
Q

CC AAA

A

Sx de falla medular
- Hipoplasia
- Citopenia
Infecciones
Petequias y esquimosis
NO hay esplenomegalia

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5
Q

Dx AAA

A

MO acelular
No esplenomegalia
Pancitopenia

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6
Q

Tx

A

Tratamiento de mantenimiento
TCPH
Prevención de infecciones

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7
Q

SMD

A

Alteraciones en la MO, mala producción de células
Pancitopenia y dismorfogénesis
Citopenia sin causa lógica, no hay respuesta al tx, se confirma con AMO

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8
Q

Edad SMD

A

> 60 años y <6 años en niño

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9
Q

CC SMD

A

Asintomático
Esplenomegalia
Similar a LA

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10
Q

Dx SMD

A

Pancitopenia
Alteraciones eritrocitaruas
Reducción de blastos circulantes
Cambios cromosmicos 5,7 y 8

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11
Q

Tx SMD

A

Tratar citpenias
TCPH
G-CSF

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12
Q

CUANDO SE CONSIDERA TROMBOCITOPENIA

A

Cuando es menor a 150,000

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13
Q

Causas de trombocitopenia

A

Disminución producci+on megacariocitos
Destrucción
Deficiencia VB12 y folatos

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14
Q

Cuando es una trombocitopenia verdadera

A

<100,000
Hay manifestaciones clínicas

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15
Q

Que es PTI

A

SI destruye plaquetas

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16
Q

MAnifestaciones de trombocitopenia

A

Petequias, esquimosis y hematomas