Vergence and Stereopsis in Amblyopia & Strabismus

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Principal Investigator:

Preeti Verghese

Vergence to disparity targets in the central visual field is impaired in individuals with amblyopia and strabismus.

We have shown previously that the ability to see depth from disparity is impaired in the central visual field for individuals with known stereo deficits due to anisometropia or microstrabismus, while peripheral stereopsis was spared. As disparity drives fusional vergence responses, this project investigates whether vergence eye movements to small central targets are impacted, while vergence responses to larger targets that extend in to the periphery are spared.

Publications

Labs

Verghese Lab Verghese Lab

Verghese Lab

Our laboratory studies the mechanisms of healthy vision and action, as well as the basis of attention and visual adaptation in clinical populations. PublicationsLabsCentersPeopleCollaboratorsFundingsNewsEventsProjects Publications Journal Articles Labs Centers People Current Collaborators InternalExternal Fundings News Events Projects Active

News

Smith-Kettlewell Eye Research Institute to Illuminate Adaptive Strategies in Vision Impairment at IMRF Symposium

Smith-Kettlewell Eye Research Institute to Illuminate Adaptive Strategies in Vision Impairment at IMRF Symposium

The Smith-Kettlewell Eye Research Institute played a key role at this year’s International Multisensory Research Forum (IMRF) in Reno, Nevada, beginning June 17, 2024. An all-SKERI symposium “Shifting Sensory Reliance: Adaptive Strategies in Vision Impairment and Blindness.”