Pediatria Flashcards

1
Q

El único hallazgo ecográfico que no supone un marcador de cromosomopatías es el….

A

**quiste del plexo coroideo

La sonoluscencia nucal , ausencia de hueso nasal en el primer trimestre = cromosomopatias fc síndrome de Down. La regurgitación tricuspídea y el ductos venoso retrógrado en el primer trimestre, podrían asociarse a aneuploidías.

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2
Q

La sinusitis más fc en pediatría es

A

Etmoidal

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3
Q

Marcha mongolica o de

A

Baltz

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4
Q

Complicación de hemangioendotelioma kaposiforme

A

Síndrome de Kasabach Merrit (trombocitopenia, anemia hemolitica microangiopatica y coagulopatia)

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5
Q
A
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6
Q

Profilaxis de bronquiolitis

A

Nirsevimab palivizumab

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7
Q

Herencia de FQ

A

Autosomica recesiva, gen que codifica CFTR. Cromosoma 7q*brazo largo.
La mutación ma fc es en la posición 508 con delecion de fenilalanina

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8
Q
A
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9
Q

Agammaglobulinemia ligada al X o

A

De Bruton

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10
Q

La inmunodeficiencia común variable se manifiesta desde

A

La pubertad o adultez

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11
Q

La inmunodeficiencia severa combinada presenta

A

Linfopenia , ausencia de timo, inf graves

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12
Q
A
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