Pneumocitis jirovecci Flashcards

1
Q

Epidemiologia

A

Hasta 60% de los px con VIH se infectan
90% de los casos presentan CD4 <200
Mortalidad 20-40%

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2
Q

Diagnostico

A

Tinciones argenticas (Tinción de Gomori), se tiñen de verde las levaduras (como pelotas de pinpon / aguacate)

  1. Expectoracion (inicial )
  2. Lavado broncoalveolar
  3. Biopsia pulmonar (goldstandar)
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3
Q

Si el px es VIH negativo, que muestra de diagnostico se solicita

A

PCR

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4
Q

Profilaxis en VIH

A

TMP/SMX, suspender al tener >200 CD4 por al menos 3 meses

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5
Q

Indicaciones de profilaxis en VIH +

A

CD4 <200, candidiasis orofaringea

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6
Q

Tratamiento de primera linea

A

TMP/SMX

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7
Q

Indicaciones de esteroides

A

PaO2 <70 mmHg

Gradiente alveolar -arterial >35 mmHg

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