Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9990961 | NeuroImage: Clinical | 2018 | 9 Pages |
Abstract
Individuals with VV produced a pattern of reduced middle frontal cerebral activation when viewing optic flow compared with CON. Decreased activation in the middle frontal regions of the cerebral cortex may represent an alteration in control over the normal reciprocal inhibitory visual-vestibular interaction in visually dependent individuals. Although preliminary, these findings add to a growing body of literature using functional brain imaging to explore changes in cerebral activation in individuals with complaints of dizziness, disorientation, and unsteadiness. Future studies in larger samples should explore if this decreased activation is modified following a rehabilitation regimen consisting of visual habituation exercises.
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Authors
Carrie W. Hoppes, Patrick J. Sparto, Susan L. Whitney, Joseph M. Furman, Theodore J. Huppert,