Antimicóticos Flashcards

(16 cards)

1
Q

Es un lípido de la membrana de los hongos

A

Ergosterol

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2
Q

Azoles

-azol

A

clotrimazol
isoconazol
miconazol
ketoconazol
fluconazol
itraconazol
voriconazol

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3
Q

Equinocandinas

A

Caspofungina
anidulagungina
micafungina

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4
Q

Polienos

A

Anfotericina B
Nistatina

Natamicina

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5
Q

Alilaminas

A

terbinafina

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6
Q

Otros

A

Griseofulvina
flucitosina

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7
Q

Familias de azoles

A

Imidazoles
Triazoles

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8
Q

Imidazoles

A

clotrimazol
isoconazol
miconazol
ketoconazol

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9
Q

Triazoles

A

fluconazol
itraconazol
voriconazol

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10
Q

moA azoles

A

Bloquean enzimas P450, interfieren con síntesis de ergosterol al inhibir enzima 14 alfa desmetilasa

Triazol > selectivo
Imidazol > espectro > tóxico

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11
Q

Triazol que trata candida diseminada y aspergilosis invasiva

inf sc y sistémicas

A

Voriconazol

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12
Q

Indicación fluconazol

A

candidiasis mucocutánea, coccidiodomicosis, meningitis criptococica

Penetra SNC

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13
Q

Indicaciones Itraconazol

A

histoplasmosis, blastomicosis, esporotricosis

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14
Q

Indicación voriconazol

A

aspergilosis invasiva

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15
Q

Indicación posaconazol

A

profilaxis en neutropenia prolongada o trasplantes

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16
Q

EA de azoles

A

hepatotoxicidad
Inhibición CYP450 (interacciones)
Voriconazol: alt visuales
ketoconazol: inhibe andrógenos = ginecomastia & infertilidad
fluconazol 1trim: malformaciones congénitas

el más seguro es fluconazol