Infectologia Flashcards

1
Q

Metodo infeccion histoplasmosis

A

Infeccion tras visita de cuevas con excremento de murciélago

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2
Q

Clinica de histoplastomosis por tipo

A
  • Pulmonar (autolimitada)
  • Diseminada
    Hepatoesplenomegalia
    Fiebre
    Infiltracion a MO
    DHL elevado
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3
Q

Coccidiomicosis Clinica

A

Fiebre Del Valle de San Joaquin
Fiebre
Afeccion pulmonar
Afeccion a SME y SNC

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4
Q

Paracoccidiomicosis

A

Ulceras granulomatosas en nariz, boca, pulmon y TGI

Timon

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5
Q

Micosis profunda mas frecuente

A

Aspergilosis

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6
Q

Aspergilosis broncopulmonar alergica

A

El hongo actua como alergeno y coloniza el arbor bronquial
Hiperreactividad bronquial
Bronquiectasias proximales en TAC
Tratar con esteroides o itraconazol si persiste

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7
Q

Aspergiloma

A

Esfera fungica que coloniza cavidad pulmonar existente (TB).
Cambia de posición con movimientos
Qx si presenta hemoptisis

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8
Q

Aspergilosis pulmonar invasora

A

Inmunodeprimidos
Signo de halo
Hongo invade el parenquima
Voriconazol

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9
Q

Dx de aspergilosis

A

Histologico
Galactomanano en sangre
Cultivos nasales

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10
Q

FR de mucor

A

inmunosupresion

Antibioticoterapia o QTx prolongada

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11
Q

Forma mas comun de mucor

A

Rinocerebral en DM

También se presentan sinusales, pulmonar y digestiva

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12
Q

Tx de Mucor

A

Antifungico (AnfB liposomal y continuar con posaconazol)
Eliminar FR
Qx (reseccion de tejido necrotico)

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13
Q

Tx de elección en candidiasis sistemica

A

Fluconazol

AnfB en grave

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14
Q

Criptococosis

A

Forma pulmonar tiende a resolución espontánea

Es frecuente afección a SNC en inmunodeprimidos como meningoencefalitis (TCD4 <100)

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15
Q

Dx de criptococosis

A

Tinta china en LCR demuestra levadura encapsulada
Ag capsular en suero o LCR es mas sensible
Cultivo es el Dx definitivo

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16
Q

Tx de criptococosisq

A

AnfB liposomal

Fluconazol como profilaxis secundaria