Alteracoes Congenitas do Nervo Optico Flashcards

1
Q

Anomalias congênitas do nervo óptico

A
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2
Q

Hipoplasia do nervo óptico

A

Sd morsier- ou displasia do apto óptico

Agencia do septo pelúcido

Dissfuncao hipofisário - alterações hormônio do crescimento tireoidiano , prolactina

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3
Q

Hipoplasia do nervo óptico

Disco óptico pequeno

Causa : agenesia do septo orbitário foto da RMN

A

Redução da camada de células gânglionares

Redução da CFNR peripapilar

Sinal do duplo anel

Av pode variar de normal a SPL com alteração de campo visual

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4
Q

Papila inclinada

A
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5
Q

Drusas de papila

A
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6
Q

Drusas de papila

A

Drusas de papila diagnóstico diferencial com edema de papila

Solicitar : autofluor

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7
Q

Drusas de papila

A
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8
Q

Drusas de papila

A
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9
Q

Coloboma

A
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10
Q

Morning glory

A
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11
Q

Fosseta do disco óptico

A

Maculopatia com DR seroso :Acompanha descolamento de retina seroso bem intenso até 75% dos casos

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12
Q

Fibras de mielina no NO

A

Não progressiva

Unilateral

A fibra e funcional

Alargamento da mancha cega

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