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Visual impairment due to a dyskinetic eye movement disorder in children with dyskinetic cerebral palsy
Author(s) -
Jan James E,
Lyons Christopher J,
Heaven Roberta KB,
Matsuba Carey
Publication year - 2001
Publication title -
developmental medicine and child neurology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.658
H-Index - 143
eISSN - 1469-8749
pISSN - 0012-1622
DOI - 10.1111/j.1469-8749.2001.tb00725.x
Subject(s) - eye movement , cerebral palsy , visual impairment , physical medicine and rehabilitation , psychology , medicine , audiology , movement disorders , ophthalmology , neuroscience , disease
Neurological lesions that cause dyskinetic cerebral palsy (CP) commonly involve ocular movements. This report describes a group of 14 children (nine males, five females) whose CP is associated with severe dyskinetic eye movements. Ages ranged from 4 months to 13 years (mean 6.9 years). Clinical features of this eye movement disorder are discussed and defined. The visual function of these children is slow, variable, and highly inefficient. They are often misdiagnosed as blind, due to cortical visual impairment. Early recognition of dyskinetic eye moment disorder and appropriate developmental and educational management are important.