Dermato: Farmacodermia Flashcards

1
Q

Medicaçoes que fazem farmacodermia

A

Todas sao potenciais indutoras
Aparecem até 6sem do uso
Pode ser por mecanismo imune ou nao imune

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2
Q

Medicaçoes que mais fazem farmacodermia

A
Amoxicilina
Bactrim
Cefalosporinas
Diclofenaco
Enalapril
Fenitoina
Gota
Hidralazina
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3
Q

Tto exantema farmacodermia

A

Suspende droga
Anti histaminico
Corticoide

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4
Q

Rash x petequias

A

Rash: desaparece à digitopressao
Petequia: nao desaparece

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5
Q

Definir urticaria aguda

A
Placa eritematosa de centro palido
Prurido
Transitoria (<24h)
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6
Q

Clinica urticaria aguda

A

Angioedema em 50%
Placa eritematosa centro palido
Muito prurido
Pode fazer anafilaxia

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7
Q

Eritema pigmentar fixo

A

Urticaria aguda que sempre ocorre no mesmo local

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8
Q

Sd de stevens johnson: clinica

A

Prodromos: febre, mialgia, artralgia
Exantema doloroso+ acometimento mucoso+ descolamento epiderme
Sinal de nikolski

SSJ: <10% pele
NET: >30% pele

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9
Q

NET

A

Igual SSJ
+ grave
Lesao sistemica: pulmao, gastro…

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10
Q

Tto SSJ

A

Suporte
Debridamento
Imunoglobulina

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11
Q

Sd de Dress

A

Erupçao com eosinofilia e sinal sistemico
Associaçao: anticonvulsivante
Tto: suspensao da droga
Achado especifico: reativaçao de virus da famila herpesvirus durante hipersensibilidade

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12
Q

Sinal de nikolski

A

Desprendimento epiderme à traçao

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13
Q

Clinica Sd de Dress

A

Rash
Linfonodomegalia
Eosinofilia
Acometimento hepatico

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14
Q

Tto Sd de Dress

A

Suporte

Corticoide

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