Colchicina Flashcards

1
Q

Mecanismo de Acción

A

detiene la división celular en la fase G1 al interferir en la formación de microtúbulos y husos.
Disminuye la secreción de factores quimiotácticos provocada por cristales y los aniones de superóxido por neutrófilos activos.

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2
Q

Vía de administración

A

Oral

Intravenosa

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3
Q

Biodisponibilidad

A

45%

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4
Q

UPP

A

39%

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5
Q

Metabolismo

A

Hepático por CYP3A4

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6
Q

Excreción

A

Renal-orina

Biliar-heces

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7
Q

Indicaciones terapéuticas

A

Artritis gotosa
Hiperuricemia
Fiebre mediterránea

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8
Q

Contraindicaciones

A

Insuficiencia Renal

Insuficiencia Hepática

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9
Q

Interacciones

A

Toxicidad grave en combinación con inhibidores de CYP3A4 o de la glicoproteína P

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10
Q

Reacciones Adversas

A

Náuseas
Vómito
Diarrea
Dolor Abdominal

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11
Q

Clasificación FDA

A

C

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