TY - JOUR
T1 - Neuro-ophthalmology of movement disorders
AU - Waln, Olga
AU - Jankovic, Joseph
N1 - Publisher Copyright:
© 2018, © 2018 Informa UK Limited, trading as Taylor & Francis Group.
Copyright:
Copyright 2018 Elsevier B.V., All rights reserved.
PY - 2018/9/3
Y1 - 2018/9/3
N2 - Introduction: Ophthalmologic abnormalities, including visual impairment and ocular motor dysfunction, are common in patients with movement disorders. The impact of the ocular symptoms on the patients’ quality of life is often underestimated. Pathophysiology of these symptoms remains poorly understood. In this review, a concise but comprehensive summary of ophthalmologic features of the most common movement disorders and a discussion of their pathophysiology and treatment are provided. Areas covered: A systematic review was conducted of the literature on ophthalmologic signs in Parkinson’s disease (PD), atypical parkinsonism, cerebellar disorders, Huntington disease (HD), dystonia, tics, and functional (psychogenic) movement disorders. Expert commentary: Recognition of certain neuro-ophthalmologic symptoms and signs and their association with movement disorders can assist in the diagnosis and management of patients with movement disorders. Neuroanatomy of visual and ocular motor pathways, pathological changes in the cerebral networks involved in vision and the control of eye movements can provide further insight into pathophysiology of movement disorders.
AB - Introduction: Ophthalmologic abnormalities, including visual impairment and ocular motor dysfunction, are common in patients with movement disorders. The impact of the ocular symptoms on the patients’ quality of life is often underestimated. Pathophysiology of these symptoms remains poorly understood. In this review, a concise but comprehensive summary of ophthalmologic features of the most common movement disorders and a discussion of their pathophysiology and treatment are provided. Areas covered: A systematic review was conducted of the literature on ophthalmologic signs in Parkinson’s disease (PD), atypical parkinsonism, cerebellar disorders, Huntington disease (HD), dystonia, tics, and functional (psychogenic) movement disorders. Expert commentary: Recognition of certain neuro-ophthalmologic symptoms and signs and their association with movement disorders can assist in the diagnosis and management of patients with movement disorders. Neuroanatomy of visual and ocular motor pathways, pathological changes in the cerebral networks involved in vision and the control of eye movements can provide further insight into pathophysiology of movement disorders.
KW - Cerebellar disorders
KW - Parkinson’s disease
KW - movement disorders
KW - ocular symptoms
KW - progressive supranuclear palsy
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U2 - 10.1080/17469899.2018.1513328
DO - 10.1080/17469899.2018.1513328
M3 - Review article
AN - SCOPUS:85055160021
VL - 13
SP - 283
EP - 292
JO - Expert Review of Ophthalmology
JF - Expert Review of Ophthalmology
SN - 1746-9899
IS - 5
ER -