Fármacos anticonvulsivos 6 Flashcards

1
Q

Subclase a la que pertenece el estiripentol

A

Alcohol alílico aromático

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2
Q

Mecanismo de acción del estiripentol

A

Modulador alostérico positivo de receptores GABAA, aumenta niveles de clobazam y norclobazam

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3
Q

Farmacocinética del estiripentol

A

Biodisponibilidad 30%, se metaboliza en hígado

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4
Q

Aplicaciones clínicas del estiripentol

A

Sx de Dravet

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5
Q

Toxicidad del estiripentol

A

Sedación, somnoliencia, reducción del apetito, disminución de función mental, atraxia, náuseas, dolor abdominal

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6
Q

Fármacos con el que se combina el estiripentol

A

Clobazam, norcoblazam y valproato

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7
Q

Subclase a la que pertenece la fenfluramina

A

Anfetamina sustituida

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8
Q

Mecanismo de acción de la fenfluramina

A

Liberación de serotonina

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9
Q

Farmacocinética de la fenfluramina

A

Biodisponibilidad 68-74%, sin efecto de alimentos, concentración máxima 3-5 hrs

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10
Q

Aplicaciones clínicas de la fenfluramina

A

Convulsiones vinculadas con sx de Dravet, convulsiones atónicas vinculadas con sx de Lennox-Gastaut

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11
Q

Toxicidad de la fenfluramina

A

Disminución de apetito, diarrea, fatiga

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