Antifúngicos azoles Flashcards

1
Q

Azoles más representativos?

A

Ketoconazol
Cotrimazol
Miconazol

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2
Q

Mecanismo de acción de azoles?

A

Inhiben la síntesis de lípidos fúngicos (esp. ergosterol) en la membrana y interfieren las enzimas oxidativas del hongo

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3
Q

Tipo de acción de azoles?

A

Fungiestáticos

en alta concentraciones fungicidas

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4
Q

Absorción de azoles?

A

vía oral y tópica

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5
Q

RAM de azoles

A

trast. gi
efecetos leves en el SNC
alt. en func. hep.
teratogenicidad

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6
Q

Espectro de azoles

A

dermatofitos, levaduras, dismórficos

gram +, plasmodium, leishmania

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7
Q

resistencias de azoles

A

mut. genetica

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8
Q

Apl. ter. de azoles?

A

micosis sistémicas y locales (dermatomicosis y aspergilosis nasal)
mastitis bovina por levaduras
profiláctico en pacientes inmunosuprimidos

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