Vertigens Flashcards

1
Q

Sinal central ou periférico?
Nistagmo que muda de direção com o olhar

A

central

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2
Q

Sinal central ou periférico?
Nistagmo inibido pela fixação visual

A

periférico

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3
Q

Sinal central ou periférico?
Nistagmo upbeat puro

A

central

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4
Q

Sinal central ou periférico?
Nistagmo + prova dedo-nariz com dismetria

A

central

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5
Q

Sinal central ou periférico?
Nistagmo torsional desencadeado pela manobra de Dix-Hallpike

A

periférico > VPPB

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6
Q

Sinal central ou periférico?
Nistagmo horizontal espontâneo

A

Pode ser os 2

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7
Q

Sinal central ou periférico?
Dismetria nas sacadas

A

central

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8
Q

Sinal central ou periférico?
Nistagmo e diplopia

A

central

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9
Q

ATB mais associado a hipofunção vestibular bilateral

A

gentamicina

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10
Q

Vertigem constante, que permanece mesmo com a cabeça imóvel, e dura há dias

A

Nevrite vestibular

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11
Q

Vertigem de início espontâneo que dura horas + perda auditiva unilateral

A

Doença de Menière

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12
Q

Vertigem desencadeada por mudanças de posição com Dix-Hallpike positivo

A

Vertigem posicional paroxística benigna

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13
Q

Suspeita de nistagmo central: exame a pedir no SU vs exame a pedir no internamento

A

SU: TC-CE com angio-TC
Internamento: RM-CE

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