Abnormal eye movements in three types of chorea
Abstract: Chorea is an abnormal movement characterized by a continuous flow of random muscle contractions. This phenomenon has several causes, such as infectious and degenerative processes. Chorea results from basal ganglia dysfunction. As the control of the eye movements is related to the basal ganglia, it is expected, therefore, that is altered in diseases related to chorea. Sydenham’s chorea, Huntington’s disease and neuroacanthocytosis are described in this review as basal ganglia illnesses that can present with abnormal eye movements. Ocular changes resulting from dysfunction of the basal ganglia are apparent in saccade tasks, slow pursuit, setting a target and anti-saccade tasks. The purpose of this article is to review the main characteristics of eye motion in these three forms of chorea.
- Weitere Titel
-
Anormalidades dos movimentos oculares em três tipos de coreia
- Standort
-
Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
-
Online-Ressource
- Sprache
-
Englisch
- Erschienen in
-
Abnormal eye movements in three types of chorea ; volume:74 ; number:09 ; year:2016 ; pages:761-766
Arquivos de neuro-psiquiatria ; 74, Heft 09 (2016), 761-766
- Beteiligte Personen und Organisationen
-
Attoni, Tiago
Beato, Rogério
Pinto, Serge
Cardoso, Francisco
- DOI
-
10.1590/0004-282X20160109
- URN
-
urn:nbn:de:101:1-2023101912385775875038
- Rechteinformation
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
-
14.08.2025, 11:01 MESZ
Datenpartner
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Attoni, Tiago
- Beato, Rogério
- Pinto, Serge
- Cardoso, Francisco
Ähnliche Objekte (12)
Abnormal eye movements in parkinsonism: a historical view
Abnormal eye movements in spinocerebellar ataxia type 3
Abnormal fetal movements, micrognathia and pulmonary hypoplasia: a case report. Abnormal fetal movements
Eye movements and mental effort
Eye Movements in Reading Disability
Eye movements in dynamic environments
Eye did this! Sense of agency in eye movements
Microsaccades : symbols in fixational eye movements
Perceptual stability during saccadic eye movements
Microsaccades : symbols in fixational eye movements
The control of fixational eye movements
Functional positional eye and eyelid movements
Abnormal eye movements in parkinsonism: a historical view
Abnormal eye movements in spinocerebellar ataxia type 3
Abnormal fetal movements, micrognathia and pulmonary hypoplasia: a case report. Abnormal fetal movements
Eye movements and mental effort
Eye Movements in Reading Disability
Eye movements in dynamic environments
Eye did this! Sense of agency in eye movements
Microsaccades : symbols in fixational eye movements
Perceptual stability during saccadic eye movements
Microsaccades : symbols in fixational eye movements
The control of fixational eye movements
Functional positional eye and eyelid movements
Abnormal eye movements in parkinsonism: a historical view
Abnormal eye movements in spinocerebellar ataxia type 3
Abnormal fetal movements, micrognathia and pulmonary hypoplasia: a case report. Abnormal fetal movements
Eye movements and mental effort
Eye Movements in Reading Disability
Eye movements in dynamic environments
Eye did this! Sense of agency in eye movements
Microsaccades : symbols in fixational eye movements
Perceptual stability during saccadic eye movements
Microsaccades : symbols in fixational eye movements
The control of fixational eye movements