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BILATERAL PTOSIS AND SUPRANUCLEAR DOWNGAZE PARALYSIS
Núcleo rostral intersticial do fascículo longitudinal medial
Paralisia da mirada conjugada para baixo
Ptose palpebral
Tumor
Rostral intersticial medial longitudinal fasciculus nucleus
Downgaze paralysis
Eyelid ptosis
Tumor
Alternative title
Ptose bilateral e paralisia supranuclear do olhar conjugado para baixoAffilliation
Brazilian National Cancer Institute. Department of Neurosurgery. Rio de Janeiro RJ, Brazil / Federal University of Rio de Janeiro. Department of Neurology. Rio de Janeiro RJ, Brazil.
Brazilian National Cancer Institute. Department of Neurosurgery. Rio de Janeiro RJ, Brazil.
Brazilian National Cancer Institute. Department of Neurosurgery. Rio de Janeiro RJ, Brazil.
Brazilian National Cancer Institute. Department of Neurosurgery. Rio de Janeiro RJ, Brazil.
Brazilian National Cancer Institute. Department of Neurosurgery. Rio de Janeiro RJ, Brazil.
Abstract in Portuguese
O objetivo deste artigo é ressaltar uma rara condição caracterizada por paralisia supranuclear do olhar conjugado para baixo associada a ptose palpebral bilateral em um homem de 53 anos, causada por tumor mesencefálico radio-induzido, e discutir os aspectos relacionados ao controle supranuclear dos movimentos oculares verticais
Abstract
The purpose of this article is to highlight an uncommon combination of supranuclear downward gaze paralysis with bilateral eyelid ptosis in a 53-years-old man with a radiation induced midbrain tumor and to discuss the aspects regarding the centers and pathways that mediate supranuclear vertical gaze movements.
Keywords in Portuguese
MesencéfaloNúcleo rostral intersticial do fascículo longitudinal medial
Paralisia da mirada conjugada para baixo
Ptose palpebral
Tumor
Keywords
MidbrainRostral intersticial medial longitudinal fasciculus nucleus
Downgaze paralysis
Eyelid ptosis
Tumor
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