Purpose: The pathology of Parkinson's disease (PD) is suspected to affect the retina and choroid. We investigated changes in the retina and choroid of patients with PD using optical coherence tomography.
Methods: We examined 14 patients with PD and 22 patients without PD.
Introduction And Purpose: To investigate the effect of exodeviation in spatial visual attention using the illusory line motion paradigm.
Methods: The perception of visual illusion (i.e.
Purpose: Application of adequate correction of refractory errors for the treatment of asthenopia of young visual display terminal (VDT) workers was evaluated from subjective complaints and the effect on accommodation dynamics (step response) before and after 6 months.
Methods: Young VDT workers who visited the clinic because of eye strain were consecutively selected. Fifteen workers who were under-corrected for myopia and three workers who were over-corrected for myopia were treated by "adequate correction of refractory errors" with spectacles or soft contact lenses.