Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Visual remapping in infantile nystagmus.

H P Goldstein1, I Gottlob, M G Fendick

  • 1Foerderer Eye Movement Centre for Children, Wills Eye Hospital, Department of Ophthalmology, Jefferson Medical College of Thomas Jefferson University, Philadelphia, PA 19107.

Vision Research
|June 1, 1992
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Correction: Management of nystagmus in children: a review of the literature and current practice in UK specialist services.

Eye (London, England)·2020
Same author

Management of nystagmus in children: a review of the literature and current practice in UK specialist services.

Eye (London, England)·2020
Same author

Initial pursuit responses using a fixation-gapramp paradigm.

Strabismus·2011
Same author

Dissociated vertical deviation (DVD): The saccadic and slow eye movements.

Strabismus·2011
Same author

An audit of the outcome of amblyopia treatment: a retrospective analysis of 322 children.

The British journal of ophthalmology·2009
Same author

Eye movement involvement in Parry-Romberg Syndrome: a clinicopathologic case report.

Strabismus·2008
Same journal

Editorial for VSI Amblyopia: Advances in Amblyopia Research.

Vision research·2026
Same journal

Computational and mathematical models in vision: Quantitative approaches to understanding visual perception.

Vision research·2026
Same journal

Complex interactions between lightness, chroma, and hue in color ensemble perception.

Vision research·2026
Same journal

Driving with autism spectrum disorder: Exploring the impact of tactile hazard warnings on gaze behavior and hazard responses.

Vision research·2026
Same journal

Early visual processing in adults with ADHD: evidence from contrast sensitivity, spatial integration, and external noise.

Vision research·2026
Same journal

Pupil reflexes generate the peripheral drift illusion due to ON/OFF motion responses.

Vision research·2026
See all related articles

Patients with idiopathic infantile nystagmus may achieve spatial constancy through visual remapping. This study suggests their visual map shifts with nystagmus to prevent oscillopsia.

Area of Science:

  • Neuroscience
  • Ophthalmology
  • Visual Perception

Background:

  • Idiopathic infantile nystagmus (IIN) is an involuntary eye movement disorder.
  • Spatial constancy is the perception of stable object location despite changes in retinal image position.
  • Visual remapping is a proposed mechanism for maintaining spatial constancy during eye movements.

Purpose of the Study:

  • To investigate if patients with IIN use visual remapping to achieve spatial constancy.
  • To compare subjective target localization with objective spatial and retinal positions in IIN patients.

Main Methods:

  • Six patients with IIN participated.
  • A computer precisely controlled test flash positions on the retina using eye movement feedback.
  • Subjects localized flashed targets relative to a reference target.

Related Experiment Videos

Main Results:

  • All patients detected flashes throughout their nystagmus cycle.
  • Over two-thirds of stimuli presented to the same retinal locus but different spatial locations were correctly localized.
  • When excluding stimuli near the reference, subjects accurately localized all targets.

Conclusions:

  • The findings support the hypothesis that IIN patients utilize visual remapping.
  • This visual map shift appears synchronized with nystagmus.
  • This mechanism likely serves to prevent oscillopsia (visual instability).