Patologías cristalino Flashcards

1
Q

Catarata

A

Opacidad del cristalino
Patología más frecuente –> ceguera reversible

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2
Q

Características clínicas de catarata

A

Disminución de la agudeza visual y disminución de la sensibilidad al contraste

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3
Q

Catarata senil

A

Bilateral
Localización: subcapsular, nuclear, cortical
Madurez: incipiente, madura, hipermadura

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4
Q

Tratamiento catarata

A

Quirúrgico. Extracción extracapsular

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5
Q

Cataratas congénitas

A

Aparecen al nacer o los pocos meses de vida
Tratamiento precoz

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6
Q

Leucocoria

A

Reflejo blanco anormal de la pupila

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7
Q

Retinoblastoma

A

Tumor intraocular primario maligno más común en niños
Diagnóstico promedio a los 18 m

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